15696525204

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{757}}^1\times {\mathrm{1993}}^1$

素因数の和:2794

約数の個数: 108

約数和(自身を含む): 42225434524

約数和(自身を除く): 26528909320

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 289, 306, 578, 612, 757, 867, 1156, 1514, 1734, 1993, 2271, 2601, 3028, 3468, 3986, 4542, 5202, 5979, 6813, 7972, 9084, 10404, 11958, 12869, 13626, 17937, 23916, 25738, 27252, 33881, 35874, 38607, 51476, 67762, 71748, 77214, 101643, 115821, 135524, 154428, 203286, 218773, 231642, 304929, 406572, 437546, 463284, 575977, 609858, 656319, 875092, 1151954, 1219716, 1312638, 1508701, 1727931, 1968957, 2303908, 2625276, 3017402, 3455862, 3937914, 4526103, 5183793, 6034804, 6911724, 7875828, 9052206, 10367586, 13578309, 18104412, 20735172, 25647917, 27156618, 51295834, 54313236, 76943751, 102591668, 153887502, 230831253, 307775004, 436014589, 461662506, 872029178, 923325012, 1308043767, 1744058356, 2616087534, 3924131301, 5232175068, 7848262602, 15696525204]

約数ペア:

[(1, 15696525204), (2, 7848262602), (3, 5232175068), (4, 3924131301), (6, 2616087534), (9, 1744058356), (12, 1308043767), (17, 923325012), (18, 872029178), (34, 461662506), (36, 436014589), (51, 307775004), (68, 230831253), (102, 153887502), (153, 102591668), (204, 76943751), (289, 54313236), (306, 51295834), (578, 27156618), (612, 25647917), (757, 20735172), (867, 18104412), (1156, 13578309), (1514, 10367586), (1734, 9052206), (1993, 7875828), (2271, 6911724), (2601, 6034804), (3028, 5183793), (3468, 4526103), (3986, 3937914), (4542, 3455862), (5202, 3017402), (5979, 2625276), (6813, 2303908), (7972, 1968957), (9084, 1727931), (10404, 1508701), (11958, 1312638), (12869, 1219716), (13626, 1151954), (17937, 875092), (23916, 656319), (25738, 609858), (27252, 575977), (33881, 463284), (35874, 437546), (38607, 406572), (51476, 304929), (67762, 231642), (71748, 218773), (77214, 203286), (101643, 154428), (115821, 135524)]