12698632960

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{1249}}^1$

素因数の和:1343

約数の個数: 216

約数和(自身を含む): 33664680000

約数和(自身を除く): 20966047040

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 47, 52, 64, 65, 80, 94, 104, 128, 130, 160, 169, 188, 208, 235, 256, 260, 320, 338, 376, 416, 470, 520, 611, 640, 676, 752, 832, 845, 940, 1040, 1222, 1249, 1280, 1352, 1504, 1664, 1690, 1880, 2080, 2444, 2498, 2704, 3008, 3055, 3328, 3380, 3760, 4160, 4888, 4996, 5408, 6016, 6110, 6245, 6760, 7520, 7943, 8320, 9776, 9992, 10816, 12032, 12220, 12490, 13520, 15040, 15886, 16237, 16640, 19552, 19984, 21632, 24440, 24980, 27040, 30080, 31772, 32474, 39104, 39715, 39968, 43264, 48880, 49960, 54080, 58703, 60160, 63544, 64948, 78208, 79430, 79936, 81185, 97760, 99920, 108160, 117406, 127088, 129896, 156416, 158860, 159872, 162370, 195520, 199840, 211081, 216320, 234812, 254176, 259792, 293515, 317720, 319744, 324740, 391040, 399680, 422162, 469624, 508352, 519584, 587030, 635440, 649480, 763139, 782080, 799360, 844324, 939248, 1016704, 1039168, 1055405, 1174060, 1270880, 1298960, 1526278, 1598720, 1688648, 1878496, 2033408, 2078336, 2110810, 2348120, 2541760, 2597920, 3052556, 3377296, 3756992, 3815695, 4156672, 4221620, 4696240, 5083520, 5195840, 6105112, 6754592, 7513984, 7631390, 8443240, 9392480, 9920807, 10167040, 10391680, 12210224, 13509184, 15027968, 15262780, 16886480, 18784960, 19841614, 20783360, 24420448, 27018368, 30525560, 33772960, 37569920, 39683228, 48840896, 49604035, 54036736, 61051120, 67545920, 75139840, 79366456, 97681792, 99208070, 122102240, 135091840, 158732912, 195363584, 198416140, 244204480, 270183680, 317465824, 396832280, 488408960, 634931648, 793664560, 976817920, 1269863296, 1587329120, 2539726592, 3174658240, 6349316480, 12698632960]

約数ペア:

[(1, 12698632960), (2, 6349316480), (4, 3174658240), (5, 2539726592), (8, 1587329120), (10, 1269863296), (13, 976817920), (16, 793664560), (20, 634931648), (26, 488408960), (32, 396832280), (40, 317465824), (47, 270183680), (52, 244204480), (64, 198416140), (65, 195363584), (80, 158732912), (94, 135091840), (104, 122102240), (128, 99208070), (130, 97681792), (160, 79366456), (169, 75139840), (188, 67545920), (208, 61051120), (235, 54036736), (256, 49604035), (260, 48840896), (320, 39683228), (338, 37569920), (376, 33772960), (416, 30525560), (470, 27018368), (520, 24420448), (611, 20783360), (640, 19841614), (676, 18784960), (752, 16886480), (832, 15262780), (845, 15027968), (940, 13509184), (1040, 12210224), (1222, 10391680), (1249, 10167040), (1280, 9920807), (1352, 9392480), (1504, 8443240), (1664, 7631390), (1690, 7513984), (1880, 6754592), (2080, 6105112), (2444, 5195840), (2498, 5083520), (2704, 4696240), (3008, 4221620), (3055, 4156672), (3328, 3815695), (3380, 3756992), (3760, 3377296), (4160, 3052556), (4888, 2597920), (4996, 2541760), (5408, 2348120), (6016, 2110810), (6110, 2078336), (6245, 2033408), (6760, 1878496), (7520, 1688648), (7943, 1598720), (8320, 1526278), (9776, 1298960), (9992, 1270880), (10816, 1174060), (12032, 1055405), (12220, 1039168), (12490, 1016704), (13520, 939248), (15040, 844324), (15886, 799360), (16237, 782080), (16640, 763139), (19552, 649480), (19984, 635440), (21632, 587030), (24440, 519584), (24980, 508352), (27040, 469624), (30080, 422162), (31772, 399680), (32474, 391040), (39104, 324740), (39715, 319744), (39968, 317720), (43264, 293515), (48880, 259792), (49960, 254176), (54080, 234812), (58703, 216320), (60160, 211081), (63544, 199840), (64948, 195520), (78208, 162370), (79430, 159872), (79936, 158860), (81185, 156416), (97760, 129896), (99920, 127088), (108160, 117406)]