406647228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1$

素因数の和:515

約数の個数: 96

約数和(自身を含む): 1049155072

約数和(自身を除く): 642507844

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 151, 156, 183, 244, 283, 302, 366, 453, 566, 604, 732, 793, 849, 906, 1132, 1586, 1698, 1812, 1963, 2379, 3172, 3396, 3679, 3926, 4758, 5889, 7358, 7852, 9211, 9516, 11037, 11778, 14716, 17263, 18422, 22074, 23556, 27633, 34526, 36844, 42733, 44148, 51789, 55266, 69052, 85466, 103578, 110532, 119743, 128199, 170932, 207156, 224419, 239486, 256398, 359229, 448838, 478972, 512796, 555529, 673257, 718458, 897676, 1111058, 1346514, 1436916, 1666587, 2222116, 2606713, 2693028, 3333174, 5213426, 6666348, 7820139, 10426852, 15640278, 31280556, 33887269, 67774538, 101661807, 135549076, 203323614, 406647228]

約数ペア:

[(1, 406647228), (2, 203323614), (3, 135549076), (4, 101661807), (6, 67774538), (12, 33887269), (13, 31280556), (26, 15640278), (39, 10426852), (52, 7820139), (61, 6666348), (78, 5213426), (122, 3333174), (151, 2693028), (156, 2606713), (183, 2222116), (244, 1666587), (283, 1436916), (302, 1346514), (366, 1111058), (453, 897676), (566, 718458), (604, 673257), (732, 555529), (793, 512796), (849, 478972), (906, 448838), (1132, 359229), (1586, 256398), (1698, 239486), (1812, 224419), (1963, 207156), (2379, 170932), (3172, 128199), (3396, 119743), (3679, 110532), (3926, 103578), (4758, 85466), (5889, 69052), (7358, 55266), (7852, 51789), (9211, 44148), (9516, 42733), (11037, 36844), (11778, 34526), (14716, 27633), (17263, 23556), (18422, 22074)]