2485383460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{1511}}^1$

素因数の和:1937

約数の個数: 96

約数和(自身を含む): 6177669120

約数和(自身を除く): 3692285660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 379, 434, 620, 758, 868, 1085, 1511, 1516, 1895, 2170, 2653, 3022, 3790, 4340, 5306, 6044, 7555, 7580, 10577, 10612, 11749, 13265, 15110, 21154, 23498, 26530, 30220, 42308, 46841, 46996, 52885, 53060, 58745, 82243, 93682, 105770, 117490, 164486, 187364, 211540, 234205, 234980, 327887, 328972, 411215, 468410, 572669, 655774, 822430, 936820, 1145338, 1311548, 1639435, 1644860, 2290676, 2863345, 3278870, 4008683, 5726690, 6557740, 8017366, 11453380, 16034732, 17752739, 20043415, 35505478, 40086830, 71010956, 80173660, 88763695, 124269173, 177527390, 248538346, 355054780, 497076692, 621345865, 1242691730, 2485383460]

約数ペア:

[(1, 2485383460), (2, 1242691730), (4, 621345865), (5, 497076692), (7, 355054780), (10, 248538346), (14, 177527390), (20, 124269173), (28, 88763695), (31, 80173660), (35, 71010956), (62, 40086830), (70, 35505478), (124, 20043415), (140, 17752739), (155, 16034732), (217, 11453380), (310, 8017366), (379, 6557740), (434, 5726690), (620, 4008683), (758, 3278870), (868, 2863345), (1085, 2290676), (1511, 1644860), (1516, 1639435), (1895, 1311548), (2170, 1145338), (2653, 936820), (3022, 822430), (3790, 655774), (4340, 572669), (5306, 468410), (6044, 411215), (7555, 328972), (7580, 327887), (10577, 234980), (10612, 234205), (11749, 211540), (13265, 187364), (15110, 164486), (21154, 117490), (23498, 105770), (26530, 93682), (30220, 82243), (42308, 58745), (46841, 53060), (46996, 52885)]