1488403770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{773}}^1$

素因数の和:1016

約数の個数: 128

約数和(自身を含む): 4188962304

約数和(自身を除く): 2700558534

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 173, 210, 265, 318, 346, 371, 519, 530, 742, 773, 795, 865, 1038, 1113, 1211, 1546, 1590, 1730, 1855, 2226, 2319, 2422, 2595, 3633, 3710, 3865, 4638, 5190, 5411, 5565, 6055, 7266, 7730, 9169, 10822, 11130, 11595, 12110, 16233, 18165, 18338, 23190, 27055, 27507, 32466, 36330, 40969, 45845, 54110, 55014, 64183, 81165, 81938, 91690, 122907, 128366, 133729, 137535, 162330, 192549, 204845, 245814, 267458, 275070, 286783, 320915, 385098, 401187, 409690, 573566, 614535, 641830, 668645, 802374, 860349, 936103, 962745, 1229070, 1337290, 1433915, 1720698, 1872206, 1925490, 2005935, 2808309, 2867830, 4011870, 4301745, 4680515, 5616618, 7087637, 8603490, 9361030, 14041545, 14175274, 21262911, 28083090, 35438185, 42525822, 49613459, 70876370, 99226918, 106314555, 148840377, 212629110, 248067295, 297680754, 496134590, 744201885, 1488403770]

約数ペア:

[(1, 1488403770), (2, 744201885), (3, 496134590), (5, 297680754), (6, 248067295), (7, 212629110), (10, 148840377), (14, 106314555), (15, 99226918), (21, 70876370), (30, 49613459), (35, 42525822), (42, 35438185), (53, 28083090), (70, 21262911), (105, 14175274), (106, 14041545), (159, 9361030), (173, 8603490), (210, 7087637), (265, 5616618), (318, 4680515), (346, 4301745), (371, 4011870), (519, 2867830), (530, 2808309), (742, 2005935), (773, 1925490), (795, 1872206), (865, 1720698), (1038, 1433915), (1113, 1337290), (1211, 1229070), (1546, 962745), (1590, 936103), (1730, 860349), (1855, 802374), (2226, 668645), (2319, 641830), (2422, 614535), (2595, 573566), (3633, 409690), (3710, 401187), (3865, 385098), (4638, 320915), (5190, 286783), (5411, 275070), (5565, 267458), (6055, 245814), (7266, 204845), (7730, 192549), (9169, 162330), (10822, 137535), (11130, 133729), (11595, 128366), (12110, 122907), (16233, 91690), (18165, 81938), (18338, 81165), (23190, 64183), (27055, 55014), (27507, 54110), (32466, 45845), (36330, 40969)]