73265010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1$

素因数の和:648

約数の個数: 128

約数和(自身を含む): 221405184

約数和(自身を除く): 148140174

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 47, 65, 70, 78, 91, 94, 105, 130, 141, 182, 195, 210, 235, 273, 282, 329, 390, 455, 470, 546, 571, 611, 658, 705, 910, 987, 1142, 1222, 1365, 1410, 1645, 1713, 1833, 1974, 2730, 2855, 3055, 3290, 3426, 3666, 3997, 4277, 4935, 5710, 6110, 7423, 7994, 8554, 8565, 9165, 9870, 11991, 12831, 14846, 17130, 18330, 19985, 21385, 22269, 23982, 25662, 26837, 37115, 39970, 42770, 44538, 51961, 53674, 59955, 64155, 74230, 80511, 103922, 111345, 119910, 128310, 134185, 155883, 161022, 187859, 222690, 259805, 268370, 311766, 348881, 375718, 402555, 519610, 563577, 697762, 779415, 805110, 939295, 1046643, 1127154, 1558830, 1744405, 1878590, 2093286, 2442167, 2817885, 3488810, 4884334, 5233215, 5635770, 7326501, 10466430, 12210835, 14653002, 24421670, 36632505, 73265010]

約数ペア:

[(1, 73265010), (2, 36632505), (3, 24421670), (5, 14653002), (6, 12210835), (7, 10466430), (10, 7326501), (13, 5635770), (14, 5233215), (15, 4884334), (21, 3488810), (26, 2817885), (30, 2442167), (35, 2093286), (39, 1878590), (42, 1744405), (47, 1558830), (65, 1127154), (70, 1046643), (78, 939295), (91, 805110), (94, 779415), (105, 697762), (130, 563577), (141, 519610), (182, 402555), (195, 375718), (210, 348881), (235, 311766), (273, 268370), (282, 259805), (329, 222690), (390, 187859), (455, 161022), (470, 155883), (546, 134185), (571, 128310), (611, 119910), (658, 111345), (705, 103922), (910, 80511), (987, 74230), (1142, 64155), (1222, 59955), (1365, 53674), (1410, 51961), (1645, 44538), (1713, 42770), (1833, 39970), (1974, 37115), (2730, 26837), (2855, 25662), (3055, 23982), (3290, 22269), (3426, 21385), (3666, 19985), (3997, 18330), (4277, 17130), (4935, 14846), (5710, 12831), (6110, 11991), (7423, 9870), (7994, 9165), (8554, 8565)]