419478696

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21341}}^1$

素因数の和:21376

約数の個数: 128

約数和(自身を含む): 1434182400

約数和(自身を除く): 1014703704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 19656, 21341, 42682, 64023, 85364, 128046, 149387, 170728, 192069, 256092, 277433, 298774, 384138, 448161, 512184, 554866, 576207, 597548, 768276, 832299, 896322, 1109732, 1152414, 1195096, 1344483, 1536552, 1664598, 1792644, 1942031, 2219464, 2304828, 2496897, 2688966, 3329196, 3585288, 3884062, 4033449, 4609656, 4993794, 5377932, 5826093, 6658392, 7490691, 7768124, 8066898, 9987588, 10755864, 11652186, 14981382, 15536248, 16133796, 17478279, 19975176, 23304372, 29962764, 32267592, 34956558, 46608744, 52434837, 59925528, 69913116, 104869674, 139826232, 209739348, 419478696]

約数ペア:

[(1, 419478696), (2, 209739348), (3, 139826232), (4, 104869674), (6, 69913116), (7, 59925528), (8, 52434837), (9, 46608744), (12, 34956558), (13, 32267592), (14, 29962764), (18, 23304372), (21, 19975176), (24, 17478279), (26, 16133796), (27, 15536248), (28, 14981382), (36, 11652186), (39, 10755864), (42, 9987588), (52, 8066898), (54, 7768124), (56, 7490691), (63, 6658392), (72, 5826093), (78, 5377932), (84, 4993794), (91, 4609656), (104, 4033449), (108, 3884062), (117, 3585288), (126, 3329196), (156, 2688966), (168, 2496897), (182, 2304828), (189, 2219464), (216, 1942031), (234, 1792644), (252, 1664598), (273, 1536552), (312, 1344483), (351, 1195096), (364, 1152414), (378, 1109732), (468, 896322), (504, 832299), (546, 768276), (702, 597548), (728, 576207), (756, 554866), (819, 512184), (936, 448161), (1092, 384138), (1404, 298774), (1512, 277433), (1638, 256092), (2184, 192069), (2457, 170728), (2808, 149387), (3276, 128046), (4914, 85364), (6552, 64023), (9828, 42682), (19656, 21341)]