12352131040

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{131071}}^1$

素因数の和:131136

約数の個数: 96

約数和(自身を含む): 31708938240

約数和(自身を除く): 19356807200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 76, 80, 95, 124, 152, 155, 160, 190, 248, 304, 310, 380, 496, 589, 608, 620, 760, 992, 1178, 1240, 1520, 2356, 2480, 2945, 3040, 4712, 4960, 5890, 9424, 11780, 18848, 23560, 47120, 94240, 131071, 262142, 524284, 655355, 1048568, 1310710, 2097136, 2490349, 2621420, 4063201, 4194272, 4980698, 5242840, 8126402, 9961396, 10485680, 12451745, 16252804, 19922792, 20316005, 20971360, 24903490, 32505608, 39845584, 40632010, 49806980, 65011216, 77200819, 79691168, 81264020, 99613960, 130022432, 154401638, 162528040, 199227920, 308803276, 325056080, 386004095, 398455840, 617606552, 650112160, 772008190, 1235213104, 1544016380, 2470426208, 3088032760, 6176065520, 12352131040]

約数ペア:

[(1, 12352131040), (2, 6176065520), (4, 3088032760), (5, 2470426208), (8, 1544016380), (10, 1235213104), (16, 772008190), (19, 650112160), (20, 617606552), (31, 398455840), (32, 386004095), (38, 325056080), (40, 308803276), (62, 199227920), (76, 162528040), (80, 154401638), (95, 130022432), (124, 99613960), (152, 81264020), (155, 79691168), (160, 77200819), (190, 65011216), (248, 49806980), (304, 40632010), (310, 39845584), (380, 32505608), (496, 24903490), (589, 20971360), (608, 20316005), (620, 19922792), (760, 16252804), (992, 12451745), (1178, 10485680), (1240, 9961396), (1520, 8126402), (2356, 5242840), (2480, 4980698), (2945, 4194272), (3040, 4063201), (4712, 2621420), (4960, 2490349), (5890, 2097136), (9424, 1310710), (11780, 1048568), (18848, 655355), (23560, 524284), (47120, 262142), (94240, 131071)]