2235702950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{613}}^1$

素因数の和:850

約数の個数: 96

約数和(自身を含む): 4655868672

約数和(自身を除く): 2420165722

約数列:

[1, 2, 5, 10, 13, 25, 26, 31, 50, 62, 65, 130, 155, 181, 310, 325, 362, 403, 613, 650, 775, 806, 905, 1226, 1550, 1810, 2015, 2353, 3065, 4030, 4525, 4706, 5611, 6130, 7969, 9050, 10075, 11222, 11765, 15325, 15938, 19003, 20150, 23530, 28055, 30650, 38006, 39845, 56110, 58825, 72943, 79690, 95015, 110953, 117650, 140275, 145886, 190030, 199225, 221906, 247039, 280550, 364715, 398450, 475075, 494078, 554765, 729430, 950150, 1109530, 1235195, 1442389, 1823575, 2470390, 2773825, 2884778, 3439543, 3647150, 5547650, 6175975, 6879086, 7211945, 12351950, 14423890, 17197715, 34395430, 36059725, 44714059, 72119450, 85988575, 89428118, 171977150, 223570295, 447140590, 1117851475, 2235702950]

約数ペア:

[(1, 2235702950), (2, 1117851475), (5, 447140590), (10, 223570295), (13, 171977150), (25, 89428118), (26, 85988575), (31, 72119450), (50, 44714059), (62, 36059725), (65, 34395430), (130, 17197715), (155, 14423890), (181, 12351950), (310, 7211945), (325, 6879086), (362, 6175975), (403, 5547650), (613, 3647150), (650, 3439543), (775, 2884778), (806, 2773825), (905, 2470390), (1226, 1823575), (1550, 1442389), (1810, 1235195), (2015, 1109530), (2353, 950150), (3065, 729430), (4030, 554765), (4525, 494078), (4706, 475075), (5611, 398450), (6130, 364715), (7969, 280550), (9050, 247039), (10075, 221906), (11222, 199225), (11765, 190030), (15325, 145886), (15938, 140275), (19003, 117650), (20150, 110953), (23530, 95015), (28055, 79690), (30650, 72943), (38006, 58825), (39845, 56110)]