49214970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{409}}^1$

素因数の和:620

約数の個数: 96

約数和(自身を含む): 147363840

約数和(自身を除く): 98148870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 191, 210, 315, 382, 409, 573, 630, 818, 955, 1146, 1227, 1337, 1719, 1910, 2045, 2454, 2674, 2863, 2865, 3438, 3681, 4011, 4090, 5726, 5730, 6135, 6685, 7362, 8022, 8589, 8595, 12033, 12270, 13370, 14315, 17178, 17190, 18405, 20055, 24066, 25767, 28630, 36810, 40110, 42945, 51534, 60165, 78119, 85890, 120330, 128835, 156238, 234357, 257670, 390595, 468714, 546833, 703071, 781190, 1093666, 1171785, 1406142, 1640499, 2343570, 2734165, 3280998, 3515355, 4921497, 5468330, 7030710, 8202495, 9842994, 16404990, 24607485, 49214970]

約数ペア:

[(1, 49214970), (2, 24607485), (3, 16404990), (5, 9842994), (6, 8202495), (7, 7030710), (9, 5468330), (10, 4921497), (14, 3515355), (15, 3280998), (18, 2734165), (21, 2343570), (30, 1640499), (35, 1406142), (42, 1171785), (45, 1093666), (63, 781190), (70, 703071), (90, 546833), (105, 468714), (126, 390595), (191, 257670), (210, 234357), (315, 156238), (382, 128835), (409, 120330), (573, 85890), (630, 78119), (818, 60165), (955, 51534), (1146, 42945), (1227, 40110), (1337, 36810), (1719, 28630), (1910, 25767), (2045, 24066), (2454, 20055), (2674, 18405), (2863, 17190), (2865, 17178), (3438, 14315), (3681, 13370), (4011, 12270), (4090, 12033), (5726, 8595), (5730, 8589), (6135, 8022), (6685, 7362)]