3496834480

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{641}}^1$

素因数の和:807

約数の個数: 160

約数和(自身を含む): 8893805760

約数和(自身を除く): 5396971280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 37, 38, 40, 74, 76, 80, 95, 97, 148, 152, 185, 190, 194, 296, 304, 370, 380, 388, 485, 592, 641, 703, 740, 760, 776, 970, 1282, 1406, 1480, 1520, 1552, 1843, 1940, 2564, 2812, 2960, 3205, 3515, 3589, 3686, 3880, 5128, 5624, 6410, 7030, 7178, 7372, 7760, 9215, 10256, 11248, 12179, 12820, 14060, 14356, 14744, 17945, 18430, 23717, 24358, 25640, 28120, 28712, 29488, 35890, 36860, 47434, 48716, 51280, 56240, 57424, 60895, 62177, 68191, 71780, 73720, 94868, 97432, 118585, 121790, 124354, 136382, 143560, 147440, 189736, 194864, 237170, 243580, 248708, 272764, 287120, 310885, 340955, 379472, 450623, 474340, 487160, 497416, 545528, 621770, 681910, 901246, 948680, 974320, 994832, 1091056, 1181363, 1243540, 1363820, 1802492, 1897360, 2253115, 2300549, 2362726, 2487080, 2727640, 3604984, 4506230, 4601098, 4725452, 4974160, 5455280, 5906815, 7209968, 9012460, 9202196, 9450904, 11502745, 11813630, 18024920, 18404392, 18901808, 23005490, 23627260, 36049840, 36808784, 43710431, 46010980, 47254520, 87420862, 92021960, 94509040, 174841724, 184043920, 218552155, 349683448, 437104310, 699366896, 874208620, 1748417240, 3496834480]

約数ペア:

[(1, 3496834480), (2, 1748417240), (4, 874208620), (5, 699366896), (8, 437104310), (10, 349683448), (16, 218552155), (19, 184043920), (20, 174841724), (37, 94509040), (38, 92021960), (40, 87420862), (74, 47254520), (76, 46010980), (80, 43710431), (95, 36808784), (97, 36049840), (148, 23627260), (152, 23005490), (185, 18901808), (190, 18404392), (194, 18024920), (296, 11813630), (304, 11502745), (370, 9450904), (380, 9202196), (388, 9012460), (485, 7209968), (592, 5906815), (641, 5455280), (703, 4974160), (740, 4725452), (760, 4601098), (776, 4506230), (970, 3604984), (1282, 2727640), (1406, 2487080), (1480, 2362726), (1520, 2300549), (1552, 2253115), (1843, 1897360), (1940, 1802492), (2564, 1363820), (2812, 1243540), (2960, 1181363), (3205, 1091056), (3515, 994832), (3589, 974320), (3686, 948680), (3880, 901246), (5128, 681910), (5624, 621770), (6410, 545528), (7030, 497416), (7178, 487160), (7372, 474340), (7760, 450623), (9215, 379472), (10256, 340955), (11248, 310885), (12179, 287120), (12820, 272764), (14060, 248708), (14356, 243580), (14744, 237170), (17945, 194864), (18430, 189736), (23717, 147440), (24358, 143560), (25640, 136382), (28120, 124354), (28712, 121790), (29488, 118585), (35890, 97432), (36860, 94868), (47434, 73720), (48716, 71780), (51280, 68191), (56240, 62177), (57424, 60895)]