23435360

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1$

素因数の和:640

約数の個数: 96

約数和(自身を含む): 62868960

約数和(自身を除く): 39433600

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 160, 190, 208, 247, 260, 304, 380, 416, 494, 520, 593, 608, 760, 988, 1040, 1186, 1235, 1520, 1976, 2080, 2372, 2470, 2965, 3040, 3952, 4744, 4940, 5930, 7709, 7904, 9488, 9880, 11267, 11860, 15418, 18976, 19760, 22534, 23720, 30836, 38545, 39520, 45068, 47440, 56335, 61672, 77090, 90136, 94880, 112670, 123344, 146471, 154180, 180272, 225340, 246688, 292942, 308360, 360544, 450680, 585884, 616720, 732355, 901360, 1171768, 1233440, 1464710, 1802720, 2343536, 2929420, 4687072, 5858840, 11717680, 23435360]

約数ペア:

[(1, 23435360), (2, 11717680), (4, 5858840), (5, 4687072), (8, 2929420), (10, 2343536), (13, 1802720), (16, 1464710), (19, 1233440), (20, 1171768), (26, 901360), (32, 732355), (38, 616720), (40, 585884), (52, 450680), (65, 360544), (76, 308360), (80, 292942), (95, 246688), (104, 225340), (130, 180272), (152, 154180), (160, 146471), (190, 123344), (208, 112670), (247, 94880), (260, 90136), (304, 77090), (380, 61672), (416, 56335), (494, 47440), (520, 45068), (593, 39520), (608, 38545), (760, 30836), (988, 23720), (1040, 22534), (1186, 19760), (1235, 18976), (1520, 15418), (1976, 11860), (2080, 11267), (2372, 9880), (2470, 9488), (2965, 7904), (3040, 7709), (3952, 5930), (4744, 4940)]