40309469570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{21589}}^1$

素因数の和:21963

約数の個数: 64

約数和(自身を含む): 79091942400

約数和(自身を除く): 38782472830

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 317, 589, 634, 1178, 1585, 2945, 3170, 5890, 6023, 9827, 12046, 19654, 21589, 30115, 43178, 49135, 60230, 98270, 107945, 186713, 215890, 373426, 410191, 669259, 820382, 933565, 1338518, 1867130, 2050955, 3346295, 4101910, 6692590, 6843713, 12715921, 13687426, 25431842, 34218565, 63579605, 68437130, 127159210, 130030547, 212155103, 260061094, 424310206, 650152735, 1060775515, 1300305470, 2121551030, 4030946957, 8061893914, 20154734785, 40309469570]

約数ペア:

[(1, 40309469570), (2, 20154734785), (5, 8061893914), (10, 4030946957), (19, 2121551030), (31, 1300305470), (38, 1060775515), (62, 650152735), (95, 424310206), (155, 260061094), (190, 212155103), (310, 130030547), (317, 127159210), (589, 68437130), (634, 63579605), (1178, 34218565), (1585, 25431842), (2945, 13687426), (3170, 12715921), (5890, 6843713), (6023, 6692590), (9827, 4101910), (12046, 3346295), (19654, 2050955), (21589, 1867130), (30115, 1338518), (43178, 933565), (49135, 820382), (60230, 669259), (98270, 410191), (107945, 373426), (186713, 215890)]