988501092

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{277}}^1$

素因数の和:549

約数の個数: 96

約数和(自身を含む): 2448036864

約数和(自身を除く): 1459535772

約数列:

[1, 2, 3, 4, 6, 12, 31, 53, 62, 93, 106, 124, 159, 181, 186, 212, 277, 318, 362, 372, 543, 554, 636, 724, 831, 1086, 1108, 1643, 1662, 2172, 3286, 3324, 4929, 5611, 6572, 8587, 9593, 9858, 11222, 14681, 16833, 17174, 19186, 19716, 22444, 25761, 28779, 29362, 33666, 34348, 38372, 44043, 50137, 51522, 57558, 58724, 67332, 88086, 100274, 103044, 115116, 150411, 176172, 200548, 297383, 300822, 455111, 594766, 601644, 892149, 910222, 1189532, 1365333, 1554247, 1784298, 1820444, 2657261, 2730666, 3108494, 3568596, 4662741, 5314522, 5461332, 6216988, 7971783, 9325482, 10629044, 15943566, 18650964, 31887132, 82375091, 164750182, 247125273, 329500364, 494250546, 988501092]

約数ペア:

[(1, 988501092), (2, 494250546), (3, 329500364), (4, 247125273), (6, 164750182), (12, 82375091), (31, 31887132), (53, 18650964), (62, 15943566), (93, 10629044), (106, 9325482), (124, 7971783), (159, 6216988), (181, 5461332), (186, 5314522), (212, 4662741), (277, 3568596), (318, 3108494), (362, 2730666), (372, 2657261), (543, 1820444), (554, 1784298), (636, 1554247), (724, 1365333), (831, 1189532), (1086, 910222), (1108, 892149), (1643, 601644), (1662, 594766), (2172, 455111), (3286, 300822), (3324, 297383), (4929, 200548), (5611, 176172), (6572, 150411), (8587, 115116), (9593, 103044), (9858, 100274), (11222, 88086), (14681, 67332), (16833, 58724), (17174, 57558), (19186, 51522), (19716, 50137), (22444, 44043), (25761, 38372), (28779, 34348), (29362, 33666)]