74264190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2473}}^1$

素因数の和:2514

約数の個数: 128

約数和(自身を含む): 239404032

約数和(自身を除く): 165139842

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 55, 65, 66, 70, 77, 78, 91, 105, 110, 130, 143, 154, 165, 182, 195, 210, 231, 273, 286, 330, 385, 390, 429, 455, 462, 546, 715, 770, 858, 910, 1001, 1155, 1365, 1430, 2002, 2145, 2310, 2473, 2730, 3003, 4290, 4946, 5005, 6006, 7419, 10010, 12365, 14838, 15015, 17311, 24730, 27203, 30030, 32149, 34622, 37095, 51933, 54406, 64298, 74190, 81609, 86555, 96447, 103866, 136015, 160745, 163218, 173110, 190421, 192894, 225043, 259665, 272030, 321490, 353639, 380842, 408045, 450086, 482235, 519330, 571263, 675129, 707278, 816090, 952105, 964470, 1060917, 1125215, 1142526, 1350258, 1768195, 1904210, 2121834, 2250430, 2475473, 2856315, 3375645, 3536390, 4950946, 5304585, 5712630, 6751290, 7426419, 10609170, 12377365, 14852838, 24754730, 37132095, 74264190]

約数ペア:

[(1, 74264190), (2, 37132095), (3, 24754730), (5, 14852838), (6, 12377365), (7, 10609170), (10, 7426419), (11, 6751290), (13, 5712630), (14, 5304585), (15, 4950946), (21, 3536390), (22, 3375645), (26, 2856315), (30, 2475473), (33, 2250430), (35, 2121834), (39, 1904210), (42, 1768195), (55, 1350258), (65, 1142526), (66, 1125215), (70, 1060917), (77, 964470), (78, 952105), (91, 816090), (105, 707278), (110, 675129), (130, 571263), (143, 519330), (154, 482235), (165, 450086), (182, 408045), (195, 380842), (210, 353639), (231, 321490), (273, 272030), (286, 259665), (330, 225043), (385, 192894), (390, 190421), (429, 173110), (455, 163218), (462, 160745), (546, 136015), (715, 103866), (770, 96447), (858, 86555), (910, 81609), (1001, 74190), (1155, 64298), (1365, 54406), (1430, 51933), (2002, 37095), (2145, 34622), (2310, 32149), (2473, 30030), (2730, 27203), (3003, 24730), (4290, 17311), (4946, 15015), (5005, 14838), (6006, 12365), (7419, 10010)]