100488289300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{2179}}^1\times {\mathrm{65881}}^1$

素因数の和:68081

約数の個数: 72

約数和(自身を含む): 249329111360

約数和(自身を除く): 148840822060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 2179, 4358, 8716, 10895, 15253, 21790, 30506, 43580, 54475, 61012, 65881, 76265, 108950, 131762, 152530, 217900, 263524, 305060, 329405, 381325, 461167, 658810, 762650, 922334, 1317620, 1525300, 1647025, 1844668, 2305835, 3294050, 4611670, 6588100, 9223340, 11529175, 23058350, 46116700, 143554699, 287109398, 574218796, 717773495, 1004882893, 1435546990, 2009765786, 2871093980, 3588867475, 4019531572, 5024414465, 7177734950, 10048828930, 14355469900, 20097657860, 25122072325, 50244144650, 100488289300]

約数ペア:

[(1, 100488289300), (2, 50244144650), (4, 25122072325), (5, 20097657860), (7, 14355469900), (10, 10048828930), (14, 7177734950), (20, 5024414465), (25, 4019531572), (28, 3588867475), (35, 2871093980), (50, 2009765786), (70, 1435546990), (100, 1004882893), (140, 717773495), (175, 574218796), (350, 287109398), (700, 143554699), (2179, 46116700), (4358, 23058350), (8716, 11529175), (10895, 9223340), (15253, 6588100), (21790, 4611670), (30506, 3294050), (43580, 2305835), (54475, 1844668), (61012, 1647025), (65881, 1525300), (76265, 1317620), (108950, 922334), (131762, 762650), (152530, 658810), (217900, 461167), (263524, 381325), (305060, 329405)]