713665680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{797}}^1$

素因数の和:874

約数の個数: 320

約数和(自身を含む): 2792821248

約数和(自身を除く): 2079155568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 41, 42, 48, 52, 56, 60, 65, 70, 78, 80, 82, 84, 91, 104, 105, 112, 120, 123, 130, 140, 156, 164, 168, 182, 195, 205, 208, 210, 240, 246, 260, 273, 280, 287, 312, 328, 336, 364, 390, 410, 420, 455, 492, 520, 533, 546, 560, 574, 615, 624, 656, 728, 780, 797, 820, 840, 861, 910, 984, 1040, 1066, 1092, 1148, 1230, 1365, 1435, 1456, 1560, 1594, 1599, 1640, 1680, 1722, 1820, 1968, 2132, 2184, 2296, 2391, 2460, 2665, 2730, 2870, 3120, 3188, 3198, 3280, 3444, 3640, 3731, 3985, 4264, 4305, 4368, 4592, 4782, 4920, 5330, 5460, 5579, 5740, 6376, 6396, 6888, 7280, 7462, 7970, 7995, 8528, 8610, 9564, 9840, 10361, 10660, 10920, 11158, 11193, 11480, 11955, 12752, 12792, 13776, 14924, 15940, 15990, 16737, 17220, 18655, 19128, 20722, 21320, 21840, 22316, 22386, 22960, 23910, 25584, 27895, 29848, 31083, 31880, 31980, 32677, 33474, 34440, 37310, 38256, 41444, 42640, 44632, 44772, 47820, 51805, 55790, 55965, 59696, 62166, 63760, 63960, 65354, 66948, 68880, 72527, 74620, 82888, 83685, 89264, 89544, 95640, 98031, 103610, 111580, 111930, 124332, 127920, 130708, 133896, 145054, 149240, 155415, 163385, 165776, 167370, 179088, 191280, 196062, 207220, 217581, 223160, 223860, 228739, 248664, 261416, 267792, 290108, 298480, 310830, 326770, 334740, 362635, 392124, 414440, 424801, 435162, 446320, 447720, 457478, 490155, 497328, 522832, 580216, 621660, 653540, 669480, 686217, 725270, 784248, 828880, 849602, 870324, 895440, 914956, 980310, 1087905, 1143695, 1160432, 1243320, 1274403, 1307080, 1338960, 1372434, 1450540, 1568496, 1699204, 1740648, 1829912, 1960620, 2124005, 2175810, 2287390, 2486640, 2548806, 2614160, 2744868, 2901080, 2973607, 3398408, 3431085, 3481296, 3659824, 3921240, 4248010, 4351620, 4574780, 5097612, 5489736, 5802160, 5947214, 6372015, 6796816, 6862170, 7842480, 8496020, 8703240, 8920821, 9149560, 10195224, 10979472, 11894428, 12744030, 13724340, 14868035, 16992040, 17406480, 17841642, 18299120, 20390448, 23788856, 25488060, 27448680, 29736070, 33984080, 35683284, 44604105, 47577712, 50976120, 54897360, 59472140, 71366568, 89208210, 101952240, 118944280, 142733136, 178416420, 237888560, 356832840, 713665680]

約数ペア:

[(1, 713665680), (2, 356832840), (3, 237888560), (4, 178416420), (5, 142733136), (6, 118944280), (7, 101952240), (8, 89208210), (10, 71366568), (12, 59472140), (13, 54897360), (14, 50976120), (15, 47577712), (16, 44604105), (20, 35683284), (21, 33984080), (24, 29736070), (26, 27448680), (28, 25488060), (30, 23788856), (35, 20390448), (39, 18299120), (40, 17841642), (41, 17406480), (42, 16992040), (48, 14868035), (52, 13724340), (56, 12744030), (60, 11894428), (65, 10979472), (70, 10195224), (78, 9149560), (80, 8920821), (82, 8703240), (84, 8496020), (91, 7842480), (104, 6862170), (105, 6796816), (112, 6372015), (120, 5947214), (123, 5802160), (130, 5489736), (140, 5097612), (156, 4574780), (164, 4351620), (168, 4248010), (182, 3921240), (195, 3659824), (205, 3481296), (208, 3431085), (210, 3398408), (240, 2973607), (246, 2901080), (260, 2744868), (273, 2614160), (280, 2548806), (287, 2486640), (312, 2287390), (328, 2175810), (336, 2124005), (364, 1960620), (390, 1829912), (410, 1740648), (420, 1699204), (455, 1568496), (492, 1450540), (520, 1372434), (533, 1338960), (546, 1307080), (560, 1274403), (574, 1243320), (615, 1160432), (624, 1143695), (656, 1087905), (728, 980310), (780, 914956), (797, 895440), (820, 870324), (840, 849602), (861, 828880), (910, 784248), (984, 725270), (1040, 686217), (1066, 669480), (1092, 653540), (1148, 621660), (1230, 580216), (1365, 522832), (1435, 497328), (1456, 490155), (1560, 457478), (1594, 447720), (1599, 446320), (1640, 435162), (1680, 424801), (1722, 414440), (1820, 392124), (1968, 362635), (2132, 334740), (2184, 326770), (2296, 310830), (2391, 298480), (2460, 290108), (2665, 267792), (2730, 261416), (2870, 248664), (3120, 228739), (3188, 223860), (3198, 223160), (3280, 217581), (3444, 207220), (3640, 196062), (3731, 191280), (3985, 179088), (4264, 167370), (4305, 165776), (4368, 163385), (4592, 155415), (4782, 149240), (4920, 145054), (5330, 133896), (5460, 130708), (5579, 127920), (5740, 124332), (6376, 111930), (6396, 111580), (6888, 103610), (7280, 98031), (7462, 95640), (7970, 89544), (7995, 89264), (8528, 83685), (8610, 82888), (9564, 74620), (9840, 72527), (10361, 68880), (10660, 66948), (10920, 65354), (11158, 63960), (11193, 63760), (11480, 62166), (11955, 59696), (12752, 55965), (12792, 55790), (13776, 51805), (14924, 47820), (15940, 44772), (15990, 44632), (16737, 42640), (17220, 41444), (18655, 38256), (19128, 37310), (20722, 34440), (21320, 33474), (21840, 32677), (22316, 31980), (22386, 31880), (22960, 31083), (23910, 29848), (25584, 27895)]