2016291088

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{7351}}^1$

素因数の和:7476

約数の個数: 80

約数和(自身を含む): 4667637760

約数和(自身を除く): 2651346672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 79, 112, 124, 158, 217, 248, 316, 434, 496, 553, 632, 868, 1106, 1264, 1736, 2212, 2449, 3472, 4424, 4898, 7351, 8848, 9796, 14702, 17143, 19592, 29404, 34286, 39184, 51457, 58808, 68572, 102914, 117616, 137144, 205828, 227881, 274288, 411656, 455762, 580729, 823312, 911524, 1161458, 1595167, 1823048, 2322916, 3190334, 3646096, 4065103, 4645832, 6380668, 8130206, 9291664, 12761336, 16260412, 18002599, 25522672, 32520824, 36005198, 65041648, 72010396, 126018193, 144020792, 252036386, 288041584, 504072772, 1008145544, 2016291088]

約数ペア:

[(1, 2016291088), (2, 1008145544), (4, 504072772), (7, 288041584), (8, 252036386), (14, 144020792), (16, 126018193), (28, 72010396), (31, 65041648), (56, 36005198), (62, 32520824), (79, 25522672), (112, 18002599), (124, 16260412), (158, 12761336), (217, 9291664), (248, 8130206), (316, 6380668), (434, 4645832), (496, 4065103), (553, 3646096), (632, 3190334), (868, 2322916), (1106, 1823048), (1264, 1595167), (1736, 1161458), (2212, 911524), (2449, 823312), (3472, 580729), (4424, 455762), (4898, 411656), (7351, 274288), (8848, 227881), (9796, 205828), (14702, 137144), (17143, 117616), (19592, 102914), (29404, 68572), (34286, 58808), (39184, 51457)]