2229099392

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:684

約数の個数: 128

約数和(自身を含む): 5008281600

約数和(自身を除く): 2779182208

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 79, 104, 124, 128, 158, 208, 248, 316, 403, 416, 496, 547, 632, 806, 832, 992, 1027, 1094, 1264, 1612, 1664, 1984, 2054, 2188, 2449, 2528, 3224, 3968, 4108, 4376, 4898, 5056, 6448, 7111, 8216, 8752, 9796, 10112, 12896, 14222, 16432, 16957, 17504, 19592, 25792, 28444, 31837, 32864, 33914, 35008, 39184, 43213, 51584, 56888, 63674, 65728, 67828, 70016, 78368, 86426, 113776, 127348, 131456, 135656, 156736, 172852, 220441, 227552, 254696, 271312, 313472, 345704, 440882, 455104, 509392, 542624, 561769, 691408, 881764, 910208, 1018784, 1085248, 1123538, 1339603, 1382816, 1763528, 2037568, 2170496, 2247076, 2679206, 2765632, 3527056, 4075136, 4494152, 5358412, 5531264, 7054112, 8988304, 10716824, 14108224, 17414839, 17976608, 21433648, 28216448, 34829678, 35953216, 42867296, 69659356, 71906432, 85734592, 139318712, 171469184, 278637424, 557274848, 1114549696, 2229099392]

約数ペア:

[(1, 2229099392), (2, 1114549696), (4, 557274848), (8, 278637424), (13, 171469184), (16, 139318712), (26, 85734592), (31, 71906432), (32, 69659356), (52, 42867296), (62, 35953216), (64, 34829678), (79, 28216448), (104, 21433648), (124, 17976608), (128, 17414839), (158, 14108224), (208, 10716824), (248, 8988304), (316, 7054112), (403, 5531264), (416, 5358412), (496, 4494152), (547, 4075136), (632, 3527056), (806, 2765632), (832, 2679206), (992, 2247076), (1027, 2170496), (1094, 2037568), (1264, 1763528), (1612, 1382816), (1664, 1339603), (1984, 1123538), (2054, 1085248), (2188, 1018784), (2449, 910208), (2528, 881764), (3224, 691408), (3968, 561769), (4108, 542624), (4376, 509392), (4898, 455104), (5056, 440882), (6448, 345704), (7111, 313472), (8216, 271312), (8752, 254696), (9796, 227552), (10112, 220441), (12896, 172852), (14222, 156736), (16432, 135656), (16957, 131456), (17504, 127348), (19592, 113776), (25792, 86426), (28444, 78368), (31837, 70016), (32864, 67828), (33914, 65728), (35008, 63674), (39184, 56888), (43213, 51584)]