790400304

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9319}}^1$

素因数の和:9383

約数の個数: 120

約数和(自身を含む): 2403814400

約数和(自身を除く): 1613414096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 684, 744, 912, 1116, 1178, 1368, 1488, 1767, 2232, 2356, 2736, 3534, 4464, 4712, 5301, 7068, 9319, 9424, 10602, 14136, 18638, 21204, 27957, 28272, 37276, 42408, 55914, 74552, 83871, 84816, 111828, 149104, 167742, 177061, 223656, 288889, 335484, 354122, 447312, 531183, 577778, 670968, 708244, 866667, 1062366, 1155556, 1341936, 1416488, 1593549, 1733334, 2124732, 2311112, 2600001, 2832976, 3187098, 3466668, 4249464, 4622224, 5200002, 5488891, 6374196, 6933336, 8498928, 10400004, 10977782, 12748392, 13866672, 16466673, 20800008, 21955564, 25496784, 32933346, 41600016, 43911128, 49400019, 65866692, 87822256, 98800038, 131733384, 197600076, 263466768, 395200152, 790400304]

約数ペア:

[(1, 790400304), (2, 395200152), (3, 263466768), (4, 197600076), (6, 131733384), (8, 98800038), (9, 87822256), (12, 65866692), (16, 49400019), (18, 43911128), (19, 41600016), (24, 32933346), (31, 25496784), (36, 21955564), (38, 20800008), (48, 16466673), (57, 13866672), (62, 12748392), (72, 10977782), (76, 10400004), (93, 8498928), (114, 6933336), (124, 6374196), (144, 5488891), (152, 5200002), (171, 4622224), (186, 4249464), (228, 3466668), (248, 3187098), (279, 2832976), (304, 2600001), (342, 2311112), (372, 2124732), (456, 1733334), (496, 1593549), (558, 1416488), (589, 1341936), (684, 1155556), (744, 1062366), (912, 866667), (1116, 708244), (1178, 670968), (1368, 577778), (1488, 531183), (1767, 447312), (2232, 354122), (2356, 335484), (2736, 288889), (3534, 223656), (4464, 177061), (4712, 167742), (5301, 149104), (7068, 111828), (9319, 84816), (9424, 83871), (10602, 74552), (14136, 55914), (18638, 42408), (21204, 37276), (27957, 28272)]