2356970731984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1063}}^1\times {\mathrm{307273}}^1$

素因数の和:308396

約数の個数: 80

約数和(自身を含む): 5108103310464

約数和(自身を除く): 2751132578480

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1063, 1804, 2126, 3608, 4252, 7216, 8504, 11693, 17008, 23386, 43583, 46772, 87166, 93544, 174332, 187088, 307273, 348664, 479413, 614546, 697328, 958826, 1229092, 1917652, 2458184, 3380003, 3835304, 4916368, 6760006, 7670608, 12598193, 13520012, 25196386, 27040024, 50392772, 54080048, 100785544, 138580123, 201571088, 277160246, 326631199, 554320492, 653262398, 1108640984, 1306524796, 2217281968, 2613049592, 3592943189, 5226099184, 7185886378, 13391879159, 14371772756, 26783758318, 28743545512, 53567516636, 57487091024, 107135033272, 147310670749, 214270066544, 294621341498, 589242682996, 1178485365992, 2356970731984]

約数ペア:

[(1, 2356970731984), (2, 1178485365992), (4, 589242682996), (8, 294621341498), (11, 214270066544), (16, 147310670749), (22, 107135033272), (41, 57487091024), (44, 53567516636), (82, 28743545512), (88, 26783758318), (164, 14371772756), (176, 13391879159), (328, 7185886378), (451, 5226099184), (656, 3592943189), (902, 2613049592), (1063, 2217281968), (1804, 1306524796), (2126, 1108640984), (3608, 653262398), (4252, 554320492), (7216, 326631199), (8504, 277160246), (11693, 201571088), (17008, 138580123), (23386, 100785544), (43583, 54080048), (46772, 50392772), (87166, 27040024), (93544, 25196386), (174332, 13520012), (187088, 12598193), (307273, 7670608), (348664, 6760006), (479413, 4916368), (614546, 3835304), (697328, 3380003), (958826, 2458184), (1229092, 1917652)]