1031112824

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{727}}^1$

素因数の和:833

約数の個数: 128

約数和(自身を含む): 2460057600

約数和(自身を除く): 1428944776

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 43, 56, 62, 76, 86, 124, 133, 152, 172, 217, 248, 266, 301, 344, 434, 532, 589, 602, 727, 817, 868, 1064, 1178, 1204, 1333, 1454, 1634, 1736, 2356, 2408, 2666, 2908, 3268, 4123, 4712, 5089, 5332, 5719, 5816, 6536, 8246, 9331, 10178, 10664, 11438, 13813, 16492, 18662, 20356, 22537, 22876, 25327, 27626, 31261, 32984, 37324, 40712, 45074, 45752, 50654, 55252, 62522, 74648, 90148, 96691, 101308, 110504, 125044, 157759, 177289, 180296, 193382, 202616, 218827, 250088, 315518, 354578, 386764, 428203, 437654, 593959, 631036, 709156, 773528, 856406, 875308, 969091, 1187918, 1262072, 1418312, 1712812, 1750616, 1938182, 2375836, 2997421, 3425624, 3876364, 4157713, 4751672, 5994842, 6783637, 7752728, 8315426, 11989684, 13567274, 16630852, 18412729, 23979368, 27134548, 33261704, 36825458, 54269096, 73650916, 128889103, 147301832, 257778206, 515556412, 1031112824]

約数ペア:

[(1, 1031112824), (2, 515556412), (4, 257778206), (7, 147301832), (8, 128889103), (14, 73650916), (19, 54269096), (28, 36825458), (31, 33261704), (38, 27134548), (43, 23979368), (56, 18412729), (62, 16630852), (76, 13567274), (86, 11989684), (124, 8315426), (133, 7752728), (152, 6783637), (172, 5994842), (217, 4751672), (248, 4157713), (266, 3876364), (301, 3425624), (344, 2997421), (434, 2375836), (532, 1938182), (589, 1750616), (602, 1712812), (727, 1418312), (817, 1262072), (868, 1187918), (1064, 969091), (1178, 875308), (1204, 856406), (1333, 773528), (1454, 709156), (1634, 631036), (1736, 593959), (2356, 437654), (2408, 428203), (2666, 386764), (2908, 354578), (3268, 315518), (4123, 250088), (4712, 218827), (5089, 202616), (5332, 193382), (5719, 180296), (5816, 177289), (6536, 157759), (8246, 125044), (9331, 110504), (10178, 101308), (10664, 96691), (11438, 90148), (13813, 74648), (16492, 62522), (18662, 55252), (20356, 50654), (22537, 45752), (22876, 45074), (25327, 40712), (27626, 37324), (31261, 32984)]