295903150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 607461120

約数和(自身を除く): 311557970

約数列:

[1, 2, 5, 10, 19, 25, 38, 41, 50, 71, 82, 95, 107, 142, 190, 205, 214, 355, 410, 475, 535, 710, 779, 950, 1025, 1070, 1349, 1558, 1775, 2033, 2050, 2675, 2698, 2911, 3550, 3895, 4066, 4387, 5350, 5822, 6745, 7597, 7790, 8774, 10165, 13490, 14555, 15194, 19475, 20330, 21935, 29110, 33725, 37985, 38950, 43870, 50825, 55309, 67450, 72775, 75970, 83353, 101650, 109675, 110618, 144343, 145550, 166706, 189925, 219350, 276545, 288686, 311477, 379850, 416765, 553090, 622954, 721715, 833530, 1382725, 1443430, 1557385, 2083825, 2765450, 3114770, 3608575, 4167650, 5918063, 7217150, 7786925, 11836126, 15573850, 29590315, 59180630, 147951575, 295903150]

約数ペア:

[(1, 295903150), (2, 147951575), (5, 59180630), (10, 29590315), (19, 15573850), (25, 11836126), (38, 7786925), (41, 7217150), (50, 5918063), (71, 4167650), (82, 3608575), (95, 3114770), (107, 2765450), (142, 2083825), (190, 1557385), (205, 1443430), (214, 1382725), (355, 833530), (410, 721715), (475, 622954), (535, 553090), (710, 416765), (779, 379850), (950, 311477), (1025, 288686), (1070, 276545), (1349, 219350), (1558, 189925), (1775, 166706), (2033, 145550), (2050, 144343), (2675, 110618), (2698, 109675), (2911, 101650), (3550, 83353), (3895, 75970), (4066, 72775), (4387, 67450), (5350, 55309), (5822, 50825), (6745, 43870), (7597, 38950), (7790, 37985), (8774, 33725), (10165, 29110), (13490, 21935), (14555, 20330), (15194, 19475)]