1330590228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{2137}}^1$

素因数の和:2297

約数の個数: 96

約数和(自身を含む): 3491268480

約数和(自身を除く): 2160678252

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 89, 106, 132, 159, 178, 212, 267, 318, 356, 534, 583, 636, 979, 1068, 1166, 1749, 1958, 2137, 2332, 2937, 3498, 3916, 4274, 4717, 5874, 6411, 6996, 8548, 9434, 11748, 12822, 14151, 18868, 23507, 25644, 28302, 47014, 51887, 56604, 70521, 94028, 103774, 113261, 141042, 155661, 190193, 207548, 226522, 282084, 311322, 339783, 380386, 453044, 570579, 622644, 679566, 760772, 1141158, 1245871, 1359132, 2092123, 2282316, 2491742, 3737613, 4184246, 4983484, 6276369, 7475226, 8368492, 10080229, 12552738, 14950452, 20160458, 25105476, 30240687, 40320916, 60481374, 110882519, 120962748, 221765038, 332647557, 443530076, 665295114, 1330590228]

約数ペア:

[(1, 1330590228), (2, 665295114), (3, 443530076), (4, 332647557), (6, 221765038), (11, 120962748), (12, 110882519), (22, 60481374), (33, 40320916), (44, 30240687), (53, 25105476), (66, 20160458), (89, 14950452), (106, 12552738), (132, 10080229), (159, 8368492), (178, 7475226), (212, 6276369), (267, 4983484), (318, 4184246), (356, 3737613), (534, 2491742), (583, 2282316), (636, 2092123), (979, 1359132), (1068, 1245871), (1166, 1141158), (1749, 760772), (1958, 679566), (2137, 622644), (2332, 570579), (2937, 453044), (3498, 380386), (3916, 339783), (4274, 311322), (4717, 282084), (5874, 226522), (6411, 207548), (6996, 190193), (8548, 155661), (9434, 141042), (11748, 113261), (12822, 103774), (14151, 94028), (18868, 70521), (23507, 56604), (25644, 51887), (28302, 47014)]