224745990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{953}}^1\times {\mathrm{1123}}^1$

素因数の和:2093

約数の個数: 64

約数和(自身を含む): 617642496

約数和(自身を除く): 392896506

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 953, 1123, 1906, 2246, 2859, 3369, 4765, 5615, 5718, 6671, 6738, 7861, 9530, 11230, 13342, 14295, 15722, 16845, 20013, 23583, 28590, 33355, 33690, 39305, 40026, 47166, 66710, 78610, 100065, 117915, 200130, 235830, 1070219, 2140438, 3210657, 5351095, 6421314, 7491533, 10702190, 14983066, 16053285, 22474599, 32106570, 37457665, 44949198, 74915330, 112372995, 224745990]

約数ペア:

[(1, 224745990), (2, 112372995), (3, 74915330), (5, 44949198), (6, 37457665), (7, 32106570), (10, 22474599), (14, 16053285), (15, 14983066), (21, 10702190), (30, 7491533), (35, 6421314), (42, 5351095), (70, 3210657), (105, 2140438), (210, 1070219), (953, 235830), (1123, 200130), (1906, 117915), (2246, 100065), (2859, 78610), (3369, 66710), (4765, 47166), (5615, 40026), (5718, 39305), (6671, 33690), (6738, 33355), (7861, 28590), (9530, 23583), (11230, 20013), (13342, 16845), (14295, 15722)]