1362804950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1439}}^1$

素因数の和:1542

約数の個数: 96

約数和(自身を含む): 2879815680

約数和(自身を除く): 1517010730

約数列:

[1, 2, 5, 10, 13, 25, 26, 31, 47, 50, 62, 65, 94, 130, 155, 235, 310, 325, 403, 470, 611, 650, 775, 806, 1175, 1222, 1439, 1457, 1550, 2015, 2350, 2878, 2914, 3055, 4030, 6110, 7195, 7285, 10075, 14390, 14570, 15275, 18707, 18941, 20150, 30550, 35975, 36425, 37414, 37882, 44609, 67633, 71950, 72850, 89218, 93535, 94705, 135266, 187070, 189410, 223045, 338165, 446090, 467675, 473525, 579917, 676330, 879229, 935350, 947050, 1115225, 1159834, 1690825, 1758458, 2096623, 2230450, 2899585, 3381650, 4193246, 4396145, 5799170, 8792290, 10483115, 14497925, 20966230, 21980725, 27256099, 28995850, 43961450, 52415575, 54512198, 104831150, 136280495, 272560990, 681402475, 1362804950]

約数ペア:

[(1, 1362804950), (2, 681402475), (5, 272560990), (10, 136280495), (13, 104831150), (25, 54512198), (26, 52415575), (31, 43961450), (47, 28995850), (50, 27256099), (62, 21980725), (65, 20966230), (94, 14497925), (130, 10483115), (155, 8792290), (235, 5799170), (310, 4396145), (325, 4193246), (403, 3381650), (470, 2899585), (611, 2230450), (650, 2096623), (775, 1758458), (806, 1690825), (1175, 1159834), (1222, 1115225), (1439, 947050), (1457, 935350), (1550, 879229), (2015, 676330), (2350, 579917), (2878, 473525), (2914, 467675), (3055, 446090), (4030, 338165), (6110, 223045), (7195, 189410), (7285, 187070), (10075, 135266), (14390, 94705), (14570, 93535), (15275, 89218), (18707, 72850), (18941, 71950), (20150, 67633), (30550, 44609), (35975, 37882), (36425, 37414)]