96823960

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1373}}^1$

素因数の和:1468

約数の個数: 64

約数和(自身を含む): 228523680

約数和(自身を除く): 131699720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 43, 82, 86, 164, 172, 205, 215, 328, 344, 410, 430, 820, 860, 1373, 1640, 1720, 1763, 2746, 3526, 5492, 6865, 7052, 8815, 10984, 13730, 14104, 17630, 27460, 35260, 54920, 56293, 59039, 70520, 112586, 118078, 225172, 236156, 281465, 295195, 450344, 472312, 562930, 590390, 1125860, 1180780, 2251720, 2361560, 2420599, 4841198, 9682396, 12102995, 19364792, 24205990, 48411980, 96823960]

約数ペア:

[(1, 96823960), (2, 48411980), (4, 24205990), (5, 19364792), (8, 12102995), (10, 9682396), (20, 4841198), (40, 2420599), (41, 2361560), (43, 2251720), (82, 1180780), (86, 1125860), (164, 590390), (172, 562930), (205, 472312), (215, 450344), (328, 295195), (344, 281465), (410, 236156), (430, 225172), (820, 118078), (860, 112586), (1373, 70520), (1640, 59039), (1720, 56293), (1763, 54920), (2746, 35260), (3526, 27460), (5492, 17630), (6865, 14104), (7052, 13730), (8815, 10984)]