631039704

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{16673}}^1$

素因数の和:16784

約数の個数: 64

約数和(自身を含む): 1680739200

約数和(自身を除く): 1049699496

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 83, 114, 152, 166, 228, 249, 332, 456, 498, 664, 996, 1577, 1992, 3154, 4731, 6308, 9462, 12616, 16673, 18924, 33346, 37848, 50019, 66692, 100038, 133384, 200076, 316787, 400152, 633574, 950361, 1267148, 1383859, 1900722, 2534296, 2767718, 3801444, 4151577, 5535436, 7602888, 8303154, 11070872, 16606308, 26293321, 33212616, 52586642, 78879963, 105173284, 157759926, 210346568, 315519852, 631039704]

約数ペア:

[(1, 631039704), (2, 315519852), (3, 210346568), (4, 157759926), (6, 105173284), (8, 78879963), (12, 52586642), (19, 33212616), (24, 26293321), (38, 16606308), (57, 11070872), (76, 8303154), (83, 7602888), (114, 5535436), (152, 4151577), (166, 3801444), (228, 2767718), (249, 2534296), (332, 1900722), (456, 1383859), (498, 1267148), (664, 950361), (996, 633574), (1577, 400152), (1992, 316787), (3154, 200076), (4731, 133384), (6308, 100038), (9462, 66692), (12616, 50019), (16673, 37848), (18924, 33346)]