288439884

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{2633}}^1$

素因数の和:2839

約数の個数: 72

約数和(自身を含む): 776608560

約数和(自身を除く): 488168676

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 179, 204, 306, 358, 537, 612, 716, 1074, 1611, 2148, 2633, 3043, 3222, 5266, 6086, 6444, 7899, 9129, 10532, 12172, 15798, 18258, 23697, 27387, 31596, 36516, 44761, 47394, 54774, 89522, 94788, 109548, 134283, 179044, 268566, 402849, 471307, 537132, 805698, 942614, 1413921, 1611396, 1885228, 2827842, 4241763, 5655684, 8012219, 8483526, 16024438, 16967052, 24036657, 32048876, 48073314, 72109971, 96146628, 144219942, 288439884]

約数ペア:

[(1, 288439884), (2, 144219942), (3, 96146628), (4, 72109971), (6, 48073314), (9, 32048876), (12, 24036657), (17, 16967052), (18, 16024438), (34, 8483526), (36, 8012219), (51, 5655684), (68, 4241763), (102, 2827842), (153, 1885228), (179, 1611396), (204, 1413921), (306, 942614), (358, 805698), (537, 537132), (612, 471307), (716, 402849), (1074, 268566), (1611, 179044), (2148, 134283), (2633, 109548), (3043, 94788), (3222, 89522), (5266, 54774), (6086, 47394), (6444, 44761), (7899, 36516), (9129, 31596), (10532, 27387), (12172, 23697), (15798, 18258)]