1011949008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{509}}^1$

素因数の和:685

約数の個数: 160

約数和(自身を含む): 3073969920

約数和(自身を除く): 2062020912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 97, 112, 122, 168, 183, 194, 244, 291, 336, 366, 388, 427, 488, 509, 582, 679, 732, 776, 854, 976, 1018, 1164, 1281, 1358, 1464, 1527, 1552, 1708, 2036, 2037, 2328, 2562, 2716, 2928, 3054, 3416, 3563, 4072, 4074, 4656, 5124, 5432, 5917, 6108, 6832, 7126, 8144, 8148, 10248, 10689, 10864, 11834, 12216, 14252, 16296, 17751, 20496, 21378, 23668, 24432, 28504, 31049, 32592, 35502, 41419, 42756, 47336, 49373, 57008, 62098, 71004, 82838, 85512, 93147, 94672, 98746, 124196, 124257, 142008, 148119, 165676, 171024, 186294, 197492, 217343, 248392, 248514, 284016, 296238, 331352, 345611, 372588, 394984, 434686, 496784, 497028, 592476, 652029, 662704, 691222, 745176, 789968, 869372, 994056, 1036833, 1184952, 1304058, 1382444, 1490352, 1738744, 1988112, 2073666, 2369904, 2608116, 2764888, 3011753, 3477488, 4147332, 5216232, 5529776, 6023506, 8294664, 9035259, 10432464, 12047012, 16589328, 18070518, 21082271, 24094024, 36141036, 42164542, 48188048, 63246813, 72282072, 84329084, 126493626, 144564144, 168658168, 252987252, 337316336, 505974504, 1011949008]

約数ペア:

[(1, 1011949008), (2, 505974504), (3, 337316336), (4, 252987252), (6, 168658168), (7, 144564144), (8, 126493626), (12, 84329084), (14, 72282072), (16, 63246813), (21, 48188048), (24, 42164542), (28, 36141036), (42, 24094024), (48, 21082271), (56, 18070518), (61, 16589328), (84, 12047012), (97, 10432464), (112, 9035259), (122, 8294664), (168, 6023506), (183, 5529776), (194, 5216232), (244, 4147332), (291, 3477488), (336, 3011753), (366, 2764888), (388, 2608116), (427, 2369904), (488, 2073666), (509, 1988112), (582, 1738744), (679, 1490352), (732, 1382444), (776, 1304058), (854, 1184952), (976, 1036833), (1018, 994056), (1164, 869372), (1281, 789968), (1358, 745176), (1464, 691222), (1527, 662704), (1552, 652029), (1708, 592476), (2036, 497028), (2037, 496784), (2328, 434686), (2562, 394984), (2716, 372588), (2928, 345611), (3054, 331352), (3416, 296238), (3563, 284016), (4072, 248514), (4074, 248392), (4656, 217343), (5124, 197492), (5432, 186294), (5917, 171024), (6108, 165676), (6832, 148119), (7126, 142008), (8144, 124257), (8148, 124196), (10248, 98746), (10689, 94672), (10864, 93147), (11834, 85512), (12216, 82838), (14252, 71004), (16296, 62098), (17751, 57008), (20496, 49373), (21378, 47336), (23668, 42756), (24432, 41419), (28504, 35502), (31049, 32592)]