365804530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21157}}^1$

素因数の和:21203

約数の個数: 64

約数和(自身を含む): 853090560

約数和(自身を除く): 487286030

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 455, 494, 665, 910, 1235, 1330, 1729, 2470, 3458, 8645, 17290, 21157, 42314, 105785, 148099, 211570, 275041, 296198, 401983, 550082, 740495, 803966, 1375205, 1480990, 1925287, 2009915, 2750410, 2813881, 3850574, 4019830, 5225779, 5627762, 9626435, 10451558, 14069405, 19252870, 26128895, 28138810, 36580453, 52257790, 73160906, 182902265, 365804530]

約数ペア:

[(1, 365804530), (2, 182902265), (5, 73160906), (7, 52257790), (10, 36580453), (13, 28138810), (14, 26128895), (19, 19252870), (26, 14069405), (35, 10451558), (38, 9626435), (65, 5627762), (70, 5225779), (91, 4019830), (95, 3850574), (130, 2813881), (133, 2750410), (182, 2009915), (190, 1925287), (247, 1480990), (266, 1375205), (455, 803966), (494, 740495), (665, 550082), (910, 401983), (1235, 296198), (1330, 275041), (1729, 211570), (2470, 148099), (3458, 105785), (8645, 42314), (17290, 21157)]