1204133070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1327}}^1$

素因数の和:1522

約数の個数: 128

約数和(自身を含む): 3442176000

約数和(自身を除く): 2238042930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 149, 174, 203, 210, 290, 298, 406, 435, 447, 609, 745, 870, 894, 1015, 1043, 1218, 1327, 1490, 2030, 2086, 2235, 2654, 3045, 3129, 3981, 4321, 4470, 5215, 6090, 6258, 6635, 7962, 8642, 9289, 10430, 12963, 13270, 15645, 18578, 19905, 21605, 25926, 27867, 30247, 31290, 38483, 39810, 43210, 46445, 55734, 60494, 64815, 76966, 90741, 92890, 115449, 129630, 139335, 151235, 181482, 192415, 197723, 230898, 269381, 278670, 302470, 384830, 395446, 453705, 538762, 577245, 593169, 808143, 907410, 988615, 1154490, 1186338, 1346905, 1384061, 1616286, 1977230, 2693810, 2768122, 2965845, 4040715, 4152183, 5733967, 5931690, 6920305, 8081430, 8304366, 11467934, 13840610, 17201901, 20760915, 28669835, 34403802, 40137769, 41521830, 57339670, 80275538, 86009505, 120413307, 172019010, 200688845, 240826614, 401377690, 602066535, 1204133070]

約数ペア:

[(1, 1204133070), (2, 602066535), (3, 401377690), (5, 240826614), (6, 200688845), (7, 172019010), (10, 120413307), (14, 86009505), (15, 80275538), (21, 57339670), (29, 41521830), (30, 40137769), (35, 34403802), (42, 28669835), (58, 20760915), (70, 17201901), (87, 13840610), (105, 11467934), (145, 8304366), (149, 8081430), (174, 6920305), (203, 5931690), (210, 5733967), (290, 4152183), (298, 4040715), (406, 2965845), (435, 2768122), (447, 2693810), (609, 1977230), (745, 1616286), (870, 1384061), (894, 1346905), (1015, 1186338), (1043, 1154490), (1218, 988615), (1327, 907410), (1490, 808143), (2030, 593169), (2086, 577245), (2235, 538762), (2654, 453705), (3045, 395446), (3129, 384830), (3981, 302470), (4321, 278670), (4470, 269381), (5215, 230898), (6090, 197723), (6258, 192415), (6635, 181482), (7962, 151235), (8642, 139335), (9289, 129630), (10430, 115449), (12963, 92890), (13270, 90741), (15645, 76966), (18578, 64815), (19905, 60494), (21605, 55734), (25926, 46445), (27867, 43210), (30247, 39810), (31290, 38483)]