3670721872

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{977}}^1$

素因数の和:1748

約数の個数: 80

約数和(自身を含む): 7945741440

約数和(自身を除く): 4275019568

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 727, 977, 1292, 1454, 1954, 2584, 2908, 3908, 5168, 5816, 7816, 11632, 12359, 13813, 15632, 16609, 18563, 24718, 27626, 33218, 37126, 49436, 55252, 66436, 74252, 98872, 110504, 132872, 148504, 197744, 221008, 234821, 265744, 297008, 315571, 469642, 631142, 710279, 939284, 1262284, 1420558, 1878568, 2524568, 2841116, 3757136, 5049136, 5682232, 11364464, 12074743, 13495301, 24149486, 26990602, 48298972, 53981204, 96597944, 107962408, 193195888, 215924816, 229420117, 458840234, 917680468, 1835360936, 3670721872]

約数ペア:

[(1, 3670721872), (2, 1835360936), (4, 917680468), (8, 458840234), (16, 229420117), (17, 215924816), (19, 193195888), (34, 107962408), (38, 96597944), (68, 53981204), (76, 48298972), (136, 26990602), (152, 24149486), (272, 13495301), (304, 12074743), (323, 11364464), (646, 5682232), (727, 5049136), (977, 3757136), (1292, 2841116), (1454, 2524568), (1954, 1878568), (2584, 1420558), (2908, 1262284), (3908, 939284), (5168, 710279), (5816, 631142), (7816, 469642), (11632, 315571), (12359, 297008), (13813, 265744), (15632, 234821), (16609, 221008), (18563, 197744), (24718, 148504), (27626, 132872), (33218, 110504), (37126, 98872), (49436, 74252), (55252, 66436)]