84356220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1303}}^1$

素因数の和:1411

約数の個数: 96

約数和(自身を含む): 257628672

約数和(自身を除く): 173272452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 83, 130, 156, 166, 195, 249, 260, 332, 390, 415, 498, 780, 830, 996, 1079, 1245, 1303, 1660, 2158, 2490, 2606, 3237, 3909, 4316, 4980, 5212, 5395, 6474, 6515, 7818, 10790, 12948, 13030, 15636, 16185, 16939, 19545, 21580, 26060, 32370, 33878, 39090, 50817, 64740, 67756, 78180, 84695, 101634, 108149, 169390, 203268, 216298, 254085, 324447, 338780, 432596, 508170, 540745, 648894, 1016340, 1081490, 1297788, 1405937, 1622235, 2162980, 2811874, 3244470, 4217811, 5623748, 6488940, 7029685, 8435622, 14059370, 16871244, 21089055, 28118740, 42178110, 84356220]

約数ペア:

[(1, 84356220), (2, 42178110), (3, 28118740), (4, 21089055), (5, 16871244), (6, 14059370), (10, 8435622), (12, 7029685), (13, 6488940), (15, 5623748), (20, 4217811), (26, 3244470), (30, 2811874), (39, 2162980), (52, 1622235), (60, 1405937), (65, 1297788), (78, 1081490), (83, 1016340), (130, 648894), (156, 540745), (166, 508170), (195, 432596), (249, 338780), (260, 324447), (332, 254085), (390, 216298), (415, 203268), (498, 169390), (780, 108149), (830, 101634), (996, 84695), (1079, 78180), (1245, 67756), (1303, 64740), (1660, 50817), (2158, 39090), (2490, 33878), (2606, 32370), (3237, 26060), (3909, 21580), (4316, 19545), (4980, 16939), (5212, 16185), (5395, 15636), (6474, 13030), (6515, 12948), (7818, 10790)]