4066542868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{331}}^1$

素因数の和:665

約数の個数: 96

約数和(自身を含む): 8202418560

約数和(自身を除く): 4135875692

約数列:

[1, 2, 4, 17, 19, 34, 37, 38, 68, 74, 76, 148, 257, 323, 331, 514, 629, 646, 662, 703, 1028, 1258, 1292, 1324, 1406, 2516, 2812, 4369, 4883, 5627, 6289, 8738, 9509, 9766, 11254, 11951, 12247, 12578, 17476, 19018, 19532, 22508, 23902, 24494, 25156, 38036, 47804, 48988, 83011, 85067, 106913, 161653, 166022, 170134, 180671, 208199, 213826, 232693, 323306, 332044, 340268, 361342, 416398, 427652, 465386, 646612, 722684, 832796, 930772, 1446139, 1616273, 2892278, 3071407, 3147479, 3232546, 3955781, 5784556, 6142814, 6294958, 6465092, 7911562, 12285628, 12589916, 15823124, 27476641, 53507143, 54953282, 59802101, 107014286, 109906564, 119604202, 214028572, 239208404, 1016635717, 2033271434, 4066542868]

約数ペア:

[(1, 4066542868), (2, 2033271434), (4, 1016635717), (17, 239208404), (19, 214028572), (34, 119604202), (37, 109906564), (38, 107014286), (68, 59802101), (74, 54953282), (76, 53507143), (148, 27476641), (257, 15823124), (323, 12589916), (331, 12285628), (514, 7911562), (629, 6465092), (646, 6294958), (662, 6142814), (703, 5784556), (1028, 3955781), (1258, 3232546), (1292, 3147479), (1324, 3071407), (1406, 2892278), (2516, 1616273), (2812, 1446139), (4369, 930772), (4883, 832796), (5627, 722684), (6289, 646612), (8738, 465386), (9509, 427652), (9766, 416398), (11254, 361342), (11951, 340268), (12247, 332044), (12578, 323306), (17476, 232693), (19018, 213826), (19532, 208199), (22508, 180671), (23902, 170134), (24494, 166022), (25156, 161653), (38036, 106913), (47804, 85067), (48988, 83011)]