101439632

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{653}}^1$

素因数の和:760

約数の個数: 80

約数和(自身を含む): 240044160

約数和(自身を除く): 138604528

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 73, 76, 112, 133, 146, 152, 266, 292, 304, 511, 532, 584, 653, 1022, 1064, 1168, 1306, 1387, 2044, 2128, 2612, 2774, 4088, 4571, 5224, 5548, 8176, 9142, 9709, 10448, 11096, 12407, 18284, 19418, 22192, 24814, 36568, 38836, 47669, 49628, 73136, 77672, 86849, 95338, 99256, 155344, 173698, 190676, 198512, 333683, 347396, 381352, 667366, 694792, 762704, 905711, 1334732, 1389584, 1811422, 2669464, 3622844, 5338928, 6339977, 7245688, 12679954, 14491376, 25359908, 50719816, 101439632]

約数ペア:

[(1, 101439632), (2, 50719816), (4, 25359908), (7, 14491376), (8, 12679954), (14, 7245688), (16, 6339977), (19, 5338928), (28, 3622844), (38, 2669464), (56, 1811422), (73, 1389584), (76, 1334732), (112, 905711), (133, 762704), (146, 694792), (152, 667366), (266, 381352), (292, 347396), (304, 333683), (511, 198512), (532, 190676), (584, 173698), (653, 155344), (1022, 99256), (1064, 95338), (1168, 86849), (1306, 77672), (1387, 73136), (2044, 49628), (2128, 47669), (2612, 38836), (2774, 36568), (4088, 24814), (4571, 22192), (5224, 19418), (5548, 18284), (8176, 12407), (9142, 11096), (9709, 10448)]