2760893344

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{21727}}^1$

素因数の和:21786

約数の個数: 72

約数和(自身を含む): 6258446208

約数和(自身を除く): 3497552864

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 361, 418, 608, 722, 836, 1444, 1672, 2888, 3344, 3971, 5776, 6688, 7942, 11552, 15884, 21727, 31768, 43454, 63536, 86908, 127072, 173816, 238997, 347632, 412813, 477994, 695264, 825626, 955988, 1651252, 1911976, 3302504, 3823952, 4540943, 6605008, 7647904, 7843447, 9081886, 13210016, 15686894, 18163772, 31373788, 36327544, 62747576, 72655088, 86277917, 125495152, 145310176, 172555834, 250990304, 345111668, 690223336, 1380446672, 2760893344]

約数ペア:

[(1, 2760893344), (2, 1380446672), (4, 690223336), (8, 345111668), (11, 250990304), (16, 172555834), (19, 145310176), (22, 125495152), (32, 86277917), (38, 72655088), (44, 62747576), (76, 36327544), (88, 31373788), (152, 18163772), (176, 15686894), (209, 13210016), (304, 9081886), (352, 7843447), (361, 7647904), (418, 6605008), (608, 4540943), (722, 3823952), (836, 3302504), (1444, 1911976), (1672, 1651252), (2888, 955988), (3344, 825626), (3971, 695264), (5776, 477994), (6688, 412813), (7942, 347632), (11552, 238997), (15884, 173816), (21727, 127072), (31768, 86908), (43454, 63536)]