16249578540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{1723}}^1$

素因数の和:1968

約数の個数: 192

約数和(自身を含む): 49923288576

約数和(自身を除く): 33673710036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 107, 113, 130, 156, 195, 214, 226, 260, 321, 339, 390, 428, 452, 535, 565, 642, 678, 780, 1070, 1130, 1284, 1356, 1391, 1469, 1605, 1695, 1723, 2140, 2260, 2782, 2938, 3210, 3390, 3446, 4173, 4407, 5169, 5564, 5876, 6420, 6780, 6892, 6955, 7345, 8346, 8615, 8814, 10338, 12091, 13910, 14690, 16692, 17230, 17628, 20676, 20865, 22035, 22399, 24182, 25845, 27820, 29380, 34460, 36273, 41730, 44070, 44798, 48364, 51690, 60455, 67197, 72546, 83460, 88140, 89596, 103380, 111995, 120910, 134394, 145092, 157183, 181365, 184361, 194699, 223990, 241820, 268788, 314366, 335985, 362730, 368722, 389398, 447980, 471549, 553083, 584097, 628732, 671970, 725460, 737444, 778796, 785915, 921805, 943098, 973495, 1106166, 1168194, 1343940, 1571830, 1843610, 1886196, 1946990, 2212332, 2336388, 2357745, 2396693, 2531087, 2765415, 2920485, 3143660, 3687220, 3893980, 4715490, 4793386, 5062174, 5530830, 5840970, 7190079, 7593261, 9430980, 9586772, 10124348, 11061660, 11681940, 11983465, 12655435, 14380158, 15186522, 20832793, 23966930, 25310870, 28760316, 30373044, 35950395, 37966305, 41665586, 47933860, 50621740, 62498379, 71900790, 75932610, 83331172, 104163965, 124996758, 143801580, 151865220, 208327930, 249993516, 270826309, 312491895, 416655860, 541652618, 624983790, 812478927, 1083305236, 1249967580, 1354131545, 1624957854, 2708263090, 3249915708, 4062394635, 5416526180, 8124789270, 16249578540]

約数ペア:

[(1, 16249578540), (2, 8124789270), (3, 5416526180), (4, 4062394635), (5, 3249915708), (6, 2708263090), (10, 1624957854), (12, 1354131545), (13, 1249967580), (15, 1083305236), (20, 812478927), (26, 624983790), (30, 541652618), (39, 416655860), (52, 312491895), (60, 270826309), (65, 249993516), (78, 208327930), (107, 151865220), (113, 143801580), (130, 124996758), (156, 104163965), (195, 83331172), (214, 75932610), (226, 71900790), (260, 62498379), (321, 50621740), (339, 47933860), (390, 41665586), (428, 37966305), (452, 35950395), (535, 30373044), (565, 28760316), (642, 25310870), (678, 23966930), (780, 20832793), (1070, 15186522), (1130, 14380158), (1284, 12655435), (1356, 11983465), (1391, 11681940), (1469, 11061660), (1605, 10124348), (1695, 9586772), (1723, 9430980), (2140, 7593261), (2260, 7190079), (2782, 5840970), (2938, 5530830), (3210, 5062174), (3390, 4793386), (3446, 4715490), (4173, 3893980), (4407, 3687220), (5169, 3143660), (5564, 2920485), (5876, 2765415), (6420, 2531087), (6780, 2396693), (6892, 2357745), (6955, 2336388), (7345, 2212332), (8346, 1946990), (8615, 1886196), (8814, 1843610), (10338, 1571830), (12091, 1343940), (13910, 1168194), (14690, 1106166), (16692, 973495), (17230, 943098), (17628, 921805), (20676, 785915), (20865, 778796), (22035, 737444), (22399, 725460), (24182, 671970), (25845, 628732), (27820, 584097), (29380, 553083), (34460, 471549), (36273, 447980), (41730, 389398), (44070, 368722), (44798, 362730), (48364, 335985), (51690, 314366), (60455, 268788), (67197, 241820), (72546, 223990), (83460, 194699), (88140, 184361), (89596, 181365), (103380, 157183), (111995, 145092), (120910, 134394)]