931919750

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:207

約数の個数: 128

約数和(自身を含む): 1924715520

約数和(自身を除く): 992795770

約数列:

[1, 2, 5, 10, 23, 25, 41, 46, 50, 59, 67, 82, 115, 118, 125, 134, 205, 230, 250, 295, 335, 410, 575, 590, 670, 943, 1025, 1150, 1357, 1475, 1541, 1675, 1886, 2050, 2419, 2714, 2747, 2875, 2950, 3082, 3350, 3953, 4715, 4838, 5125, 5494, 5750, 6785, 7375, 7705, 7906, 8375, 9430, 10250, 12095, 13570, 13735, 14750, 15410, 16750, 19765, 23575, 24190, 27470, 33925, 38525, 39530, 47150, 55637, 60475, 63181, 67850, 68675, 77050, 90919, 98825, 111274, 117875, 120950, 126362, 137350, 162073, 169625, 181838, 192625, 197650, 235750, 278185, 302375, 315905, 324146, 339250, 343375, 385250, 454595, 494125, 556370, 604750, 631810, 686750, 810365, 909190, 988250, 1390925, 1579525, 1620730, 2272975, 2781850, 3159050, 3727679, 4051825, 4545950, 6954625, 7455358, 7897625, 8103650, 11364875, 13909250, 15795250, 18638395, 20259125, 22729750, 37276790, 40518250, 93191975, 186383950, 465959875, 931919750]

約数ペア:

[(1, 931919750), (2, 465959875), (5, 186383950), (10, 93191975), (23, 40518250), (25, 37276790), (41, 22729750), (46, 20259125), (50, 18638395), (59, 15795250), (67, 13909250), (82, 11364875), (115, 8103650), (118, 7897625), (125, 7455358), (134, 6954625), (205, 4545950), (230, 4051825), (250, 3727679), (295, 3159050), (335, 2781850), (410, 2272975), (575, 1620730), (590, 1579525), (670, 1390925), (943, 988250), (1025, 909190), (1150, 810365), (1357, 686750), (1475, 631810), (1541, 604750), (1675, 556370), (1886, 494125), (2050, 454595), (2419, 385250), (2714, 343375), (2747, 339250), (2875, 324146), (2950, 315905), (3082, 302375), (3350, 278185), (3953, 235750), (4715, 197650), (4838, 192625), (5125, 181838), (5494, 169625), (5750, 162073), (6785, 137350), (7375, 126362), (7705, 120950), (7906, 117875), (8375, 111274), (9430, 98825), (10250, 90919), (12095, 77050), (13570, 68675), (13735, 67850), (14750, 63181), (15410, 60475), (16750, 55637), (19765, 47150), (23575, 39530), (24190, 38525), (27470, 33925)]