1572241450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2087}}^1$

素因数の和:2192

約数の個数: 96

約数和(自身を含む): 3371034240

約数和(自身を除く): 1798792790

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 61, 65, 95, 122, 130, 190, 247, 305, 325, 475, 494, 610, 650, 793, 950, 1159, 1235, 1525, 1586, 2087, 2318, 2470, 3050, 3965, 4174, 5795, 6175, 7930, 10435, 11590, 12350, 15067, 19825, 20870, 27131, 28975, 30134, 39650, 39653, 52175, 54262, 57950, 75335, 79306, 104350, 127307, 135655, 150670, 198265, 254614, 271310, 376675, 396530, 515489, 636535, 678275, 753350, 991325, 1030978, 1273070, 1356550, 1654991, 1982650, 2418833, 2577445, 3182675, 3309982, 4837666, 5154890, 6365350, 8274955, 12094165, 12887225, 16549910, 24188330, 25774450, 31444829, 41374775, 60470825, 62889658, 82749550, 120941650, 157224145, 314448290, 786120725, 1572241450]

約数ペア:

[(1, 1572241450), (2, 786120725), (5, 314448290), (10, 157224145), (13, 120941650), (19, 82749550), (25, 62889658), (26, 60470825), (38, 41374775), (50, 31444829), (61, 25774450), (65, 24188330), (95, 16549910), (122, 12887225), (130, 12094165), (190, 8274955), (247, 6365350), (305, 5154890), (325, 4837666), (475, 3309982), (494, 3182675), (610, 2577445), (650, 2418833), (793, 1982650), (950, 1654991), (1159, 1356550), (1235, 1273070), (1525, 1030978), (1586, 991325), (2087, 753350), (2318, 678275), (2470, 636535), (3050, 515489), (3965, 396530), (4174, 376675), (5795, 271310), (6175, 254614), (7930, 198265), (10435, 150670), (11590, 135655), (12350, 127307), (15067, 104350), (19825, 79306), (20870, 75335), (27131, 57950), (28975, 54262), (30134, 52175), (39650, 39653)]