472203684

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{2129}}^1$

素因数の和:2301

約数の個数: 72

約数和(自身を含む): 1225780920

約数和(自身を除く): 753577236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 101, 122, 183, 202, 244, 303, 366, 404, 549, 606, 732, 909, 1098, 1212, 1818, 2129, 2196, 3636, 4258, 6161, 6387, 8516, 12322, 12774, 18483, 19161, 24644, 25548, 36966, 38322, 55449, 73932, 76644, 110898, 129869, 215029, 221796, 259738, 389607, 430058, 519476, 645087, 779214, 860116, 1168821, 1290174, 1558428, 1935261, 2337642, 2580348, 3870522, 4675284, 7741044, 13116769, 26233538, 39350307, 52467076, 78700614, 118050921, 157401228, 236101842, 472203684]

約数ペア:

[(1, 472203684), (2, 236101842), (3, 157401228), (4, 118050921), (6, 78700614), (9, 52467076), (12, 39350307), (18, 26233538), (36, 13116769), (61, 7741044), (101, 4675284), (122, 3870522), (183, 2580348), (202, 2337642), (244, 1935261), (303, 1558428), (366, 1290174), (404, 1168821), (549, 860116), (606, 779214), (732, 645087), (909, 519476), (1098, 430058), (1212, 389607), (1818, 259738), (2129, 221796), (2196, 215029), (3636, 129869), (4258, 110898), (6161, 76644), (6387, 73932), (8516, 55449), (12322, 38322), (12774, 36966), (18483, 25548), (19161, 24644)]