492529310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:418

約数の個数: 128

約数和(自身を含む): 1147474944

約数和(自身を除く): 654945634

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 41, 43, 65, 70, 82, 86, 91, 130, 182, 205, 215, 287, 301, 307, 410, 430, 455, 533, 559, 574, 602, 614, 910, 1066, 1118, 1435, 1505, 1535, 1763, 2149, 2665, 2795, 2870, 3010, 3070, 3526, 3731, 3913, 3991, 4298, 5330, 5590, 7462, 7826, 7982, 8815, 10745, 12341, 12587, 13201, 17630, 18655, 19565, 19955, 21490, 22919, 24682, 25174, 26402, 27937, 37310, 39130, 39910, 45838, 55874, 61705, 62935, 66005, 88109, 92407, 114595, 123410, 125870, 132010, 139685, 160433, 163631, 171613, 176218, 184814, 229190, 279370, 320866, 327262, 343226, 440545, 462035, 541241, 802165, 818155, 858065, 881090, 924070, 1082482, 1145417, 1201291, 1604330, 1636310, 1716130, 2290834, 2402582, 2706205, 3788687, 5412410, 5727085, 6006455, 7036133, 7577374, 11454170, 12012910, 14072266, 18943435, 35180665, 37886870, 49252931, 70361330, 98505862, 246264655, 492529310]

約数ペア:

[(1, 492529310), (2, 246264655), (5, 98505862), (7, 70361330), (10, 49252931), (13, 37886870), (14, 35180665), (26, 18943435), (35, 14072266), (41, 12012910), (43, 11454170), (65, 7577374), (70, 7036133), (82, 6006455), (86, 5727085), (91, 5412410), (130, 3788687), (182, 2706205), (205, 2402582), (215, 2290834), (287, 1716130), (301, 1636310), (307, 1604330), (410, 1201291), (430, 1145417), (455, 1082482), (533, 924070), (559, 881090), (574, 858065), (602, 818155), (614, 802165), (910, 541241), (1066, 462035), (1118, 440545), (1435, 343226), (1505, 327262), (1535, 320866), (1763, 279370), (2149, 229190), (2665, 184814), (2795, 176218), (2870, 171613), (3010, 163631), (3070, 160433), (3526, 139685), (3731, 132010), (3913, 125870), (3991, 123410), (4298, 114595), (5330, 92407), (5590, 88109), (7462, 66005), (7826, 62935), (7982, 61705), (8815, 55874), (10745, 45838), (12341, 39910), (12587, 39130), (13201, 37310), (17630, 27937), (18655, 26402), (19565, 25174), (19955, 24682), (21490, 22919)]