1750802320

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{2551}}^1$

素因数の和:2960

約数の個数: 80

約数和(自身を含む): 4260655872

約数和(自身を除く): 2509853552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 373, 460, 746, 920, 1492, 1840, 1865, 2551, 2984, 3730, 5102, 5968, 7460, 8579, 10204, 12755, 14920, 17158, 20408, 25510, 29840, 34316, 40816, 42895, 51020, 58673, 68632, 85790, 102040, 117346, 137264, 171580, 204080, 234692, 293365, 343160, 469384, 586730, 686320, 938768, 951523, 1173460, 1903046, 2346920, 3806092, 4693840, 4757615, 7612184, 9515230, 15224368, 19030460, 21885029, 38060920, 43770058, 76121840, 87540116, 109425145, 175080232, 218850290, 350160464, 437700580, 875401160, 1750802320]

約数ペア:

[(1, 1750802320), (2, 875401160), (4, 437700580), (5, 350160464), (8, 218850290), (10, 175080232), (16, 109425145), (20, 87540116), (23, 76121840), (40, 43770058), (46, 38060920), (80, 21885029), (92, 19030460), (115, 15224368), (184, 9515230), (230, 7612184), (368, 4757615), (373, 4693840), (460, 3806092), (746, 2346920), (920, 1903046), (1492, 1173460), (1840, 951523), (1865, 938768), (2551, 686320), (2984, 586730), (3730, 469384), (5102, 343160), (5968, 293365), (7460, 234692), (8579, 204080), (10204, 171580), (12755, 137264), (14920, 117346), (17158, 102040), (20408, 85790), (25510, 68632), (29840, 58673), (34316, 51020), (40816, 42895)]