716795820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:569

約数の個数: 288

約数和(自身を含む): 2551506048

約数和(自身を除く): 1834710228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 37, 39, 45, 51, 52, 60, 65, 68, 74, 78, 85, 90, 102, 111, 117, 130, 148, 153, 156, 170, 180, 185, 195, 204, 221, 222, 234, 255, 260, 306, 333, 340, 370, 390, 442, 444, 468, 481, 487, 510, 555, 585, 612, 629, 663, 666, 740, 765, 780, 884, 962, 974, 1020, 1105, 1110, 1170, 1258, 1326, 1332, 1443, 1461, 1530, 1665, 1887, 1924, 1948, 1989, 2210, 2220, 2340, 2405, 2435, 2516, 2652, 2886, 2922, 3060, 3145, 3315, 3330, 3774, 3978, 4329, 4383, 4420, 4810, 4870, 5661, 5772, 5844, 6290, 6331, 6630, 6660, 7215, 7305, 7548, 7956, 8177, 8279, 8658, 8766, 9435, 9620, 9740, 9945, 11322, 12580, 12662, 13260, 14430, 14610, 16354, 16558, 17316, 17532, 18019, 18870, 18993, 19890, 21645, 21915, 22644, 24531, 24837, 25324, 28305, 28860, 29220, 31655, 32708, 33116, 36038, 37740, 37986, 39780, 40885, 41395, 43290, 43830, 49062, 49674, 54057, 56610, 56979, 63310, 72076, 73593, 74511, 75972, 81770, 82790, 86580, 87660, 90095, 94965, 98124, 99348, 107627, 108114, 113220, 113958, 122655, 124185, 126620, 147186, 149022, 162171, 163540, 165580, 180190, 189930, 215254, 216228, 227916, 234247, 245310, 248370, 270285, 284895, 294372, 298044, 306323, 322881, 324342, 360380, 367965, 372555, 379860, 430508, 468494, 490620, 496740, 538135, 540570, 569790, 612646, 645762, 648684, 702741, 735930, 745110, 810855, 918969, 936988, 968643, 1076270, 1081140, 1139580, 1171235, 1225292, 1291524, 1405482, 1471860, 1490220, 1531615, 1614405, 1621710, 1837938, 1937286, 2108223, 2152540, 2342470, 2756907, 2810964, 3063230, 3228810, 3243420, 3513705, 3675876, 3874572, 3982199, 4216446, 4594845, 4684940, 4843215, 5513814, 6126460, 6457620, 7027410, 7964398, 8432892, 9189690, 9686430, 10541115, 11027628, 11946597, 13784535, 14054820, 15928796, 18379380, 19372860, 19910995, 21082230, 23893194, 27569070, 35839791, 39821990, 42164460, 47786388, 55138140, 59732985, 71679582, 79643980, 119465970, 143359164, 179198955, 238931940, 358397910, 716795820]

約数ペア:

[(1, 716795820), (2, 358397910), (3, 238931940), (4, 179198955), (5, 143359164), (6, 119465970), (9, 79643980), (10, 71679582), (12, 59732985), (13, 55138140), (15, 47786388), (17, 42164460), (18, 39821990), (20, 35839791), (26, 27569070), (30, 23893194), (34, 21082230), (36, 19910995), (37, 19372860), (39, 18379380), (45, 15928796), (51, 14054820), (52, 13784535), (60, 11946597), (65, 11027628), (68, 10541115), (74, 9686430), (78, 9189690), (85, 8432892), (90, 7964398), (102, 7027410), (111, 6457620), (117, 6126460), (130, 5513814), (148, 4843215), (153, 4684940), (156, 4594845), (170, 4216446), (180, 3982199), (185, 3874572), (195, 3675876), (204, 3513705), (221, 3243420), (222, 3228810), (234, 3063230), (255, 2810964), (260, 2756907), (306, 2342470), (333, 2152540), (340, 2108223), (370, 1937286), (390, 1837938), (442, 1621710), (444, 1614405), (468, 1531615), (481, 1490220), (487, 1471860), (510, 1405482), (555, 1291524), (585, 1225292), (612, 1171235), (629, 1139580), (663, 1081140), (666, 1076270), (740, 968643), (765, 936988), (780, 918969), (884, 810855), (962, 745110), (974, 735930), (1020, 702741), (1105, 648684), (1110, 645762), (1170, 612646), (1258, 569790), (1326, 540570), (1332, 538135), (1443, 496740), (1461, 490620), (1530, 468494), (1665, 430508), (1887, 379860), (1924, 372555), (1948, 367965), (1989, 360380), (2210, 324342), (2220, 322881), (2340, 306323), (2405, 298044), (2435, 294372), (2516, 284895), (2652, 270285), (2886, 248370), (2922, 245310), (3060, 234247), (3145, 227916), (3315, 216228), (3330, 215254), (3774, 189930), (3978, 180190), (4329, 165580), (4383, 163540), (4420, 162171), (4810, 149022), (4870, 147186), (5661, 126620), (5772, 124185), (5844, 122655), (6290, 113958), (6331, 113220), (6630, 108114), (6660, 107627), (7215, 99348), (7305, 98124), (7548, 94965), (7956, 90095), (8177, 87660), (8279, 86580), (8658, 82790), (8766, 81770), (9435, 75972), (9620, 74511), (9740, 73593), (9945, 72076), (11322, 63310), (12580, 56979), (12662, 56610), (13260, 54057), (14430, 49674), (14610, 49062), (16354, 43830), (16558, 43290), (17316, 41395), (17532, 40885), (18019, 39780), (18870, 37986), (18993, 37740), (19890, 36038), (21645, 33116), (21915, 32708), (22644, 31655), (24531, 29220), (24837, 28860), (25324, 28305)]