1386156729152

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{20023}}^1\times {\mathrm{83207}}^1$

素因数の和:103255

約数の個数: 56

約数和(自身を含む): 2962427131776

約数和(自身を除く): 1576270402624

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 20023, 40046, 80092, 83207, 160184, 166414, 260299, 320368, 332828, 520598, 640736, 665656, 1041196, 1081691, 1281472, 1331312, 2082392, 2163382, 2662624, 4164784, 4326764, 5325248, 8329568, 8653528, 16659136, 17307056, 34614112, 69228224, 1666053761, 3332107522, 6664215044, 13328430088, 21658698893, 26656860176, 43317397786, 53313720352, 86634795572, 106627440704, 173269591144, 346539182288, 693078364576, 1386156729152]

約数ペア:

[(1, 1386156729152), (2, 693078364576), (4, 346539182288), (8, 173269591144), (13, 106627440704), (16, 86634795572), (26, 53313720352), (32, 43317397786), (52, 26656860176), (64, 21658698893), (104, 13328430088), (208, 6664215044), (416, 3332107522), (832, 1666053761), (20023, 69228224), (40046, 34614112), (80092, 17307056), (83207, 16659136), (160184, 8653528), (166414, 8329568), (260299, 5325248), (320368, 4326764), (332828, 4164784), (520598, 2662624), (640736, 2163382), (665656, 2082392), (1041196, 1331312), (1081691, 1281472)]