1290592926

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1087}}^1$

素因数の和:1460

約数の個数: 96

約数和(自身を含む): 3326668800

約数和(自身を除く): 2036075874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 349, 378, 486, 567, 698, 1047, 1087, 1134, 1701, 2094, 2174, 2443, 3141, 3261, 3402, 4886, 6282, 6522, 7329, 7609, 9423, 9783, 14658, 15218, 18846, 19566, 21987, 22827, 28269, 29349, 43974, 45654, 56538, 58698, 65961, 68481, 84807, 88047, 131922, 136962, 169614, 176094, 197883, 205443, 264141, 379363, 395766, 410886, 528282, 593649, 616329, 758726, 1138089, 1187298, 1232658, 1848987, 2276178, 2655541, 3414267, 3697974, 5311082, 6828534, 7966623, 10242801, 15933246, 20485602, 23899869, 30728403, 47799738, 61456806, 71699607, 92185209, 143399214, 184370418, 215098821, 430197642, 645296463, 1290592926]

約数ペア:

[(1, 1290592926), (2, 645296463), (3, 430197642), (6, 215098821), (7, 184370418), (9, 143399214), (14, 92185209), (18, 71699607), (21, 61456806), (27, 47799738), (42, 30728403), (54, 23899869), (63, 20485602), (81, 15933246), (126, 10242801), (162, 7966623), (189, 6828534), (243, 5311082), (349, 3697974), (378, 3414267), (486, 2655541), (567, 2276178), (698, 1848987), (1047, 1232658), (1087, 1187298), (1134, 1138089), (1701, 758726), (2094, 616329), (2174, 593649), (2443, 528282), (3141, 410886), (3261, 395766), (3402, 379363), (4886, 264141), (6282, 205443), (6522, 197883), (7329, 176094), (7609, 169614), (9423, 136962), (9783, 131922), (14658, 88047), (15218, 84807), (18846, 68481), (19566, 65961), (21987, 58698), (22827, 56538), (28269, 45654), (29349, 43974)]