348801336

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4007}}^1$

素因数の和:4066

約数の個数: 128

約数和(自身を含む): 1077350400

約数和(自身を除く): 728549064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 156, 186, 216, 234, 248, 279, 312, 351, 372, 403, 468, 558, 702, 744, 806, 837, 936, 1116, 1209, 1404, 1612, 1674, 2232, 2418, 2808, 3224, 3348, 3627, 4007, 4836, 6696, 7254, 8014, 9672, 10881, 12021, 14508, 16028, 21762, 24042, 29016, 32056, 36063, 43524, 48084, 52091, 72126, 87048, 96168, 104182, 108189, 124217, 144252, 156273, 208364, 216378, 248434, 288504, 312546, 372651, 416728, 432756, 468819, 496868, 625092, 745302, 865512, 937638, 993736, 1117953, 1250184, 1406457, 1490604, 1614821, 1875276, 2235906, 2812914, 2981208, 3229642, 3353859, 3750552, 4471812, 4844463, 5625828, 6459284, 6707718, 8943624, 9688926, 11251656, 12918568, 13415436, 14533389, 19377852, 26830872, 29066778, 38755704, 43600167, 58133556, 87200334, 116267112, 174400668, 348801336]

約数ペア:

[(1, 348801336), (2, 174400668), (3, 116267112), (4, 87200334), (6, 58133556), (8, 43600167), (9, 38755704), (12, 29066778), (13, 26830872), (18, 19377852), (24, 14533389), (26, 13415436), (27, 12918568), (31, 11251656), (36, 9688926), (39, 8943624), (52, 6707718), (54, 6459284), (62, 5625828), (72, 4844463), (78, 4471812), (93, 3750552), (104, 3353859), (108, 3229642), (117, 2981208), (124, 2812914), (156, 2235906), (186, 1875276), (216, 1614821), (234, 1490604), (248, 1406457), (279, 1250184), (312, 1117953), (351, 993736), (372, 937638), (403, 865512), (468, 745302), (558, 625092), (702, 496868), (744, 468819), (806, 432756), (837, 416728), (936, 372651), (1116, 312546), (1209, 288504), (1404, 248434), (1612, 216378), (1674, 208364), (2232, 156273), (2418, 144252), (2808, 124217), (3224, 108189), (3348, 104182), (3627, 96168), (4007, 87048), (4836, 72126), (6696, 52091), (7254, 48084), (8014, 43524), (9672, 36063), (10881, 32056), (12021, 29016), (14508, 24042), (16028, 21762)]