441861992

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 144

約数和(自身を含む): 1026619020

約数和(自身を除く): 584757028

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 37, 44, 52, 73, 74, 88, 104, 121, 143, 146, 148, 169, 242, 286, 292, 296, 338, 407, 481, 484, 572, 584, 676, 803, 814, 949, 962, 968, 1144, 1352, 1573, 1606, 1628, 1859, 1898, 1924, 2701, 3146, 3212, 3256, 3718, 3796, 3848, 4477, 5291, 5402, 6253, 6292, 6424, 7436, 7592, 8833, 8954, 10439, 10582, 10804, 12337, 12506, 12584, 14872, 17666, 17908, 20449, 20878, 21164, 21608, 24674, 25012, 29711, 35113, 35332, 35816, 40898, 41756, 42328, 49348, 50024, 58201, 59422, 68783, 70226, 70664, 81796, 83512, 98696, 114829, 116402, 118844, 135707, 137566, 140452, 163592, 229658, 232804, 237688, 271414, 275132, 280904, 326821, 386243, 456469, 459316, 465608, 542828, 550264, 653642, 756613, 772486, 912938, 918632, 1085656, 1307284, 1492777, 1513226, 1544972, 1825876, 2614568, 2985554, 3026452, 3089944, 3651752, 4248673, 5021159, 5971108, 6052904, 8497346, 10042318, 11942216, 16994692, 20084636, 33989384, 40169272, 55232749, 110465498, 220930996, 441861992]

約数ペア:

[(1, 441861992), (2, 220930996), (4, 110465498), (8, 55232749), (11, 40169272), (13, 33989384), (22, 20084636), (26, 16994692), (37, 11942216), (44, 10042318), (52, 8497346), (73, 6052904), (74, 5971108), (88, 5021159), (104, 4248673), (121, 3651752), (143, 3089944), (146, 3026452), (148, 2985554), (169, 2614568), (242, 1825876), (286, 1544972), (292, 1513226), (296, 1492777), (338, 1307284), (407, 1085656), (481, 918632), (484, 912938), (572, 772486), (584, 756613), (676, 653642), (803, 550264), (814, 542828), (949, 465608), (962, 459316), (968, 456469), (1144, 386243), (1352, 326821), (1573, 280904), (1606, 275132), (1628, 271414), (1859, 237688), (1898, 232804), (1924, 229658), (2701, 163592), (3146, 140452), (3212, 137566), (3256, 135707), (3718, 118844), (3796, 116402), (3848, 114829), (4477, 98696), (5291, 83512), (5402, 81796), (6253, 70664), (6292, 70226), (6424, 68783), (7436, 59422), (7592, 58201), (8833, 50024), (8954, 49348), (10439, 42328), (10582, 41756), (10804, 40898), (12337, 35816), (12506, 35332), (12584, 35113), (14872, 29711), (17666, 25012), (17908, 24674), (20449, 21608), (20878, 21164)]