416462150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:450

約数の個数: 96

約数和(自身を含む): 883068480

約数和(自身を除く): 466606330

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 89, 115, 130, 178, 230, 299, 313, 325, 445, 575, 598, 626, 650, 890, 1150, 1157, 1495, 1565, 2047, 2225, 2314, 2990, 3130, 4069, 4094, 4450, 5785, 7199, 7475, 7825, 8138, 10235, 11570, 14398, 14950, 15650, 20345, 20470, 26611, 27857, 28925, 35995, 40690, 51175, 53222, 55714, 57850, 71990, 93587, 101725, 102350, 133055, 139285, 179975, 187174, 203450, 266110, 278570, 359950, 362141, 467935, 640711, 665275, 696425, 724282, 935870, 1281422, 1330550, 1392850, 1810705, 2339675, 3203555, 3621410, 4679350, 6407110, 8329243, 9053525, 16017775, 16658486, 18107050, 32035550, 41646215, 83292430, 208231075, 416462150]

約数ペア:

[(1, 416462150), (2, 208231075), (5, 83292430), (10, 41646215), (13, 32035550), (23, 18107050), (25, 16658486), (26, 16017775), (46, 9053525), (50, 8329243), (65, 6407110), (89, 4679350), (115, 3621410), (130, 3203555), (178, 2339675), (230, 1810705), (299, 1392850), (313, 1330550), (325, 1281422), (445, 935870), (575, 724282), (598, 696425), (626, 665275), (650, 640711), (890, 467935), (1150, 362141), (1157, 359950), (1495, 278570), (1565, 266110), (2047, 203450), (2225, 187174), (2314, 179975), (2990, 139285), (3130, 133055), (4069, 102350), (4094, 101725), (4450, 93587), (5785, 71990), (7199, 57850), (7475, 55714), (7825, 53222), (8138, 51175), (10235, 40690), (11570, 35995), (14398, 28925), (14950, 27857), (15650, 26611), (20345, 20470)]