65019276

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:125

約数の個数: 216

約数和(自身を含む): 209139840

約数和(自身を除く): 144120564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 31, 36, 41, 42, 49, 58, 62, 63, 82, 84, 87, 93, 98, 116, 123, 124, 126, 147, 164, 174, 186, 196, 203, 217, 246, 252, 261, 279, 287, 294, 348, 369, 372, 406, 434, 441, 492, 522, 558, 574, 588, 609, 651, 738, 812, 861, 868, 882, 899, 1044, 1116, 1148, 1189, 1218, 1271, 1302, 1421, 1476, 1519, 1722, 1764, 1798, 1827, 1953, 2009, 2378, 2436, 2542, 2583, 2604, 2697, 2842, 3038, 3444, 3567, 3596, 3654, 3813, 3906, 4018, 4263, 4557, 4756, 5084, 5166, 5394, 5684, 6027, 6076, 6293, 7134, 7308, 7626, 7812, 8036, 8091, 8323, 8526, 8897, 9114, 10332, 10701, 10788, 11439, 12054, 12586, 12789, 13671, 14268, 15252, 16182, 16646, 17052, 17794, 18081, 18228, 18879, 21402, 22878, 24108, 24969, 25172, 25578, 26691, 27342, 32364, 33292, 35588, 36162, 36859, 37758, 42804, 44051, 45756, 49938, 51156, 53382, 54684, 56637, 58261, 62279, 72324, 73718, 74907, 75516, 80073, 88102, 99876, 106764, 110577, 113274, 116522, 124558, 132153, 147436, 149814, 160146, 174783, 176204, 186837, 221154, 226548, 233044, 249116, 258013, 264306, 299628, 320292, 331731, 349566, 373674, 396459, 442308, 516026, 524349, 528612, 560511, 663462, 699132, 747348, 774039, 792918, 1032052, 1048698, 1121022, 1326924, 1548078, 1585836, 1806091, 2097396, 2242044, 2322117, 3096156, 3612182, 4644234, 5418273, 7224364, 9288468, 10836546, 16254819, 21673092, 32509638, 65019276]

約数ペア:

[(1, 65019276), (2, 32509638), (3, 21673092), (4, 16254819), (6, 10836546), (7, 9288468), (9, 7224364), (12, 5418273), (14, 4644234), (18, 3612182), (21, 3096156), (28, 2322117), (29, 2242044), (31, 2097396), (36, 1806091), (41, 1585836), (42, 1548078), (49, 1326924), (58, 1121022), (62, 1048698), (63, 1032052), (82, 792918), (84, 774039), (87, 747348), (93, 699132), (98, 663462), (116, 560511), (123, 528612), (124, 524349), (126, 516026), (147, 442308), (164, 396459), (174, 373674), (186, 349566), (196, 331731), (203, 320292), (217, 299628), (246, 264306), (252, 258013), (261, 249116), (279, 233044), (287, 226548), (294, 221154), (348, 186837), (369, 176204), (372, 174783), (406, 160146), (434, 149814), (441, 147436), (492, 132153), (522, 124558), (558, 116522), (574, 113274), (588, 110577), (609, 106764), (651, 99876), (738, 88102), (812, 80073), (861, 75516), (868, 74907), (882, 73718), (899, 72324), (1044, 62279), (1116, 58261), (1148, 56637), (1189, 54684), (1218, 53382), (1271, 51156), (1302, 49938), (1421, 45756), (1476, 44051), (1519, 42804), (1722, 37758), (1764, 36859), (1798, 36162), (1827, 35588), (1953, 33292), (2009, 32364), (2378, 27342), (2436, 26691), (2542, 25578), (2583, 25172), (2604, 24969), (2697, 24108), (2842, 22878), (3038, 21402), (3444, 18879), (3567, 18228), (3596, 18081), (3654, 17794), (3813, 17052), (3906, 16646), (4018, 16182), (4263, 15252), (4557, 14268), (4756, 13671), (5084, 12789), (5166, 12586), (5394, 12054), (5684, 11439), (6027, 10788), (6076, 10701), (6293, 10332), (7134, 9114), (7308, 8897), (7626, 8526), (7812, 8323), (8036, 8091)]