41986770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:672

約数の個数: 128

約数和(自身を含む): 128563200

約数和(自身を除く): 86576430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 19, 21, 30, 34, 35, 38, 42, 51, 57, 70, 85, 95, 102, 105, 114, 119, 133, 170, 190, 210, 238, 255, 266, 285, 323, 357, 399, 510, 570, 595, 619, 646, 665, 714, 798, 969, 1190, 1238, 1330, 1615, 1785, 1857, 1938, 1995, 2261, 3095, 3230, 3570, 3714, 3990, 4333, 4522, 4845, 6190, 6783, 8666, 9285, 9690, 10523, 11305, 11761, 12999, 13566, 18570, 21046, 21665, 22610, 23522, 25998, 31569, 33915, 35283, 43330, 52615, 58805, 63138, 64995, 67830, 70566, 73661, 82327, 105230, 117610, 129990, 147322, 157845, 164654, 176415, 199937, 220983, 246981, 315690, 352830, 368305, 399874, 411635, 441966, 493962, 599811, 736610, 823270, 999685, 1104915, 1199622, 1234905, 1399559, 1999370, 2209830, 2469810, 2799118, 2999055, 4198677, 5998110, 6997795, 8397354, 13995590, 20993385, 41986770]

約数ペア:

[(1, 41986770), (2, 20993385), (3, 13995590), (5, 8397354), (6, 6997795), (7, 5998110), (10, 4198677), (14, 2999055), (15, 2799118), (17, 2469810), (19, 2209830), (21, 1999370), (30, 1399559), (34, 1234905), (35, 1199622), (38, 1104915), (42, 999685), (51, 823270), (57, 736610), (70, 599811), (85, 493962), (95, 441966), (102, 411635), (105, 399874), (114, 368305), (119, 352830), (133, 315690), (170, 246981), (190, 220983), (210, 199937), (238, 176415), (255, 164654), (266, 157845), (285, 147322), (323, 129990), (357, 117610), (399, 105230), (510, 82327), (570, 73661), (595, 70566), (619, 67830), (646, 64995), (665, 63138), (714, 58805), (798, 52615), (969, 43330), (1190, 35283), (1238, 33915), (1330, 31569), (1615, 25998), (1785, 23522), (1857, 22610), (1938, 21665), (1995, 21046), (2261, 18570), (3095, 13566), (3230, 12999), (3570, 11761), (3714, 11305), (3990, 10523), (4333, 9690), (4522, 9285), (4845, 8666), (6190, 6783)]