16250277420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{95131}}^1$

素因数の和:95232

約数の個数: 144

約数和(自身を含む): 53811986592

約数和(自身を除く): 37561709172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 73, 78, 90, 117, 130, 146, 156, 180, 195, 219, 234, 260, 292, 365, 390, 438, 468, 585, 657, 730, 780, 876, 949, 1095, 1170, 1314, 1460, 1898, 2190, 2340, 2628, 2847, 3285, 3796, 4380, 4745, 5694, 6570, 8541, 9490, 11388, 13140, 14235, 17082, 18980, 28470, 34164, 42705, 56940, 85410, 95131, 170820, 190262, 285393, 380524, 475655, 570786, 856179, 951310, 1141572, 1236703, 1426965, 1712358, 1902620, 2473406, 2853930, 3424716, 3710109, 4280895, 4946812, 5707860, 6183515, 6944563, 7420218, 8561790, 11130327, 12367030, 13889126, 14840436, 17123580, 18550545, 20833689, 22260654, 24734060, 27778252, 34722815, 37101090, 41667378, 44521308, 55651635, 62501067, 69445630, 74202180, 83334756, 90279319, 104168445, 111303270, 125002134, 138891260, 180558638, 208336890, 222606540, 250004268, 270837957, 312505335, 361117276, 416673780, 451396595, 541675914, 625010670, 812513871, 902793190, 1083351828, 1250021340, 1354189785, 1625027742, 1805586380, 2708379570, 3250055484, 4062569355, 5416759140, 8125138710, 16250277420]

約数ペア:

[(1, 16250277420), (2, 8125138710), (3, 5416759140), (4, 4062569355), (5, 3250055484), (6, 2708379570), (9, 1805586380), (10, 1625027742), (12, 1354189785), (13, 1250021340), (15, 1083351828), (18, 902793190), (20, 812513871), (26, 625010670), (30, 541675914), (36, 451396595), (39, 416673780), (45, 361117276), (52, 312505335), (60, 270837957), (65, 250004268), (73, 222606540), (78, 208336890), (90, 180558638), (117, 138891260), (130, 125002134), (146, 111303270), (156, 104168445), (180, 90279319), (195, 83334756), (219, 74202180), (234, 69445630), (260, 62501067), (292, 55651635), (365, 44521308), (390, 41667378), (438, 37101090), (468, 34722815), (585, 27778252), (657, 24734060), (730, 22260654), (780, 20833689), (876, 18550545), (949, 17123580), (1095, 14840436), (1170, 13889126), (1314, 12367030), (1460, 11130327), (1898, 8561790), (2190, 7420218), (2340, 6944563), (2628, 6183515), (2847, 5707860), (3285, 4946812), (3796, 4280895), (4380, 3710109), (4745, 3424716), (5694, 2853930), (6570, 2473406), (8541, 1902620), (9490, 1712358), (11388, 1426965), (13140, 1236703), (14235, 1141572), (17082, 951310), (18980, 856179), (28470, 570786), (34164, 475655), (42705, 380524), (56940, 285393), (85410, 190262), (95131, 170820)]