1330308864

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{30389}}^1$

素因数の和:30430

約数の個数: 108

約数和(自身を含む): 4037615400

約数和(自身を除く): 2707306536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1824, 2304, 2432, 2736, 3648, 4864, 5472, 7296, 10944, 14592, 21888, 30389, 43776, 60778, 91167, 121556, 182334, 243112, 273501, 364668, 486224, 547002, 577391, 729336, 972448, 1094004, 1154782, 1458672, 1732173, 1944896, 2188008, 2309564, 2917344, 3464346, 3889792, 4376016, 4619128, 5196519, 5834688, 6928692, 7779584, 8752032, 9238256, 10393038, 11669376, 13857384, 17504064, 18476512, 20786076, 23338752, 27714768, 35008128, 36953024, 41572152, 55429536, 70016256, 73906048, 83144304, 110859072, 147812096, 166288608, 221718144, 332577216, 443436288, 665154432, 1330308864]

約数ペア:

[(1, 1330308864), (2, 665154432), (3, 443436288), (4, 332577216), (6, 221718144), (8, 166288608), (9, 147812096), (12, 110859072), (16, 83144304), (18, 73906048), (19, 70016256), (24, 55429536), (32, 41572152), (36, 36953024), (38, 35008128), (48, 27714768), (57, 23338752), (64, 20786076), (72, 18476512), (76, 17504064), (96, 13857384), (114, 11669376), (128, 10393038), (144, 9238256), (152, 8752032), (171, 7779584), (192, 6928692), (228, 5834688), (256, 5196519), (288, 4619128), (304, 4376016), (342, 3889792), (384, 3464346), (456, 2917344), (576, 2309564), (608, 2188008), (684, 1944896), (768, 1732173), (912, 1458672), (1152, 1154782), (1216, 1094004), (1368, 972448), (1824, 729336), (2304, 577391), (2432, 547002), (2736, 486224), (3648, 364668), (4864, 273501), (5472, 243112), (7296, 182334), (10944, 121556), (14592, 91167), (21888, 60778), (30389, 43776)]