18763660104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{15173}}^1$

素因数の和:15639

約数の個数: 128

約数和(自身を含む): 56898858240

約数和(自身を除く): 38135198136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 433, 476, 714, 866, 952, 1299, 1428, 1732, 2598, 2856, 3031, 3464, 5196, 6062, 7361, 9093, 10392, 12124, 14722, 15173, 18186, 22083, 24248, 29444, 30346, 36372, 44166, 45519, 51527, 58888, 60692, 72744, 88332, 91038, 103054, 106211, 121384, 154581, 176664, 182076, 206108, 212422, 257941, 309162, 318633, 364152, 412216, 424844, 515882, 618324, 637266, 773823, 849688, 1031764, 1236648, 1274532, 1547646, 1805587, 2063528, 2549064, 3095292, 3611174, 5416761, 6190584, 6569909, 7222348, 10833522, 13139818, 14444696, 19709727, 21667044, 26279636, 39419454, 43334088, 45989363, 52559272, 78838908, 91978726, 111688453, 137968089, 157677816, 183957452, 223376906, 275936178, 335065359, 367914904, 446753812, 551872356, 670130718, 781819171, 893507624, 1103744712, 1340261436, 1563638342, 2345457513, 2680522872, 3127276684, 4690915026, 6254553368, 9381830052, 18763660104]

約数ペア:

[(1, 18763660104), (2, 9381830052), (3, 6254553368), (4, 4690915026), (6, 3127276684), (7, 2680522872), (8, 2345457513), (12, 1563638342), (14, 1340261436), (17, 1103744712), (21, 893507624), (24, 781819171), (28, 670130718), (34, 551872356), (42, 446753812), (51, 367914904), (56, 335065359), (68, 275936178), (84, 223376906), (102, 183957452), (119, 157677816), (136, 137968089), (168, 111688453), (204, 91978726), (238, 78838908), (357, 52559272), (408, 45989363), (433, 43334088), (476, 39419454), (714, 26279636), (866, 21667044), (952, 19709727), (1299, 14444696), (1428, 13139818), (1732, 10833522), (2598, 7222348), (2856, 6569909), (3031, 6190584), (3464, 5416761), (5196, 3611174), (6062, 3095292), (7361, 2549064), (9093, 2063528), (10392, 1805587), (12124, 1547646), (14722, 1274532), (15173, 1236648), (18186, 1031764), (22083, 849688), (24248, 773823), (29444, 637266), (30346, 618324), (36372, 515882), (44166, 424844), (45519, 412216), (51527, 364152), (58888, 318633), (60692, 309162), (72744, 257941), (88332, 212422), (91038, 206108), (103054, 182076), (106211, 176664), (121384, 154581)]