973915320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1159423}}^1$

素因数の和:1159444

約数の個数: 64

約数和(自身を含む): 3339141120

約数和(自身を除く): 2365225800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1159423, 2318846, 3478269, 4637692, 5797115, 6956538, 8115961, 9275384, 11594230, 13913076, 16231922, 17391345, 23188460, 24347883, 27826152, 32463844, 34782690, 40579805, 46376920, 48695766, 64927688, 69565380, 81159610, 97391532, 121739415, 139130760, 162319220, 194783064, 243478830, 324638440, 486957660, 973915320]

約数ペア:

[(1, 973915320), (2, 486957660), (3, 324638440), (4, 243478830), (5, 194783064), (6, 162319220), (7, 139130760), (8, 121739415), (10, 97391532), (12, 81159610), (14, 69565380), (15, 64927688), (20, 48695766), (21, 46376920), (24, 40579805), (28, 34782690), (30, 32463844), (35, 27826152), (40, 24347883), (42, 23188460), (56, 17391345), (60, 16231922), (70, 13913076), (84, 11594230), (105, 9275384), (120, 8115961), (140, 6956538), (168, 5797115), (210, 4637692), (280, 3478269), (420, 2318846), (840, 1159423)]