186680016

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 180

約数和(自身を含む): 576257760

約数和(自身を除く): 389577744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 71, 72, 76, 93, 114, 124, 142, 144, 152, 171, 186, 213, 228, 248, 279, 284, 304, 342, 372, 426, 456, 496, 558, 568, 589, 639, 684, 744, 852, 912, 961, 1116, 1136, 1178, 1278, 1349, 1368, 1488, 1704, 1767, 1922, 2201, 2232, 2356, 2556, 2698, 2736, 2883, 3408, 3534, 3844, 4047, 4402, 4464, 4712, 5112, 5301, 5396, 5766, 6603, 7068, 7688, 8094, 8649, 8804, 9424, 10224, 10602, 10792, 11532, 12141, 13206, 14136, 15376, 16188, 17298, 17608, 18259, 19809, 21204, 21584, 23064, 24282, 26412, 28272, 32376, 34596, 35216, 36518, 39618, 41819, 42408, 46128, 48564, 52824, 54777, 64752, 68231, 69192, 73036, 79236, 83638, 84816, 97128, 105648, 109554, 125457, 136462, 138384, 146072, 158472, 164331, 167276, 194256, 204693, 219108, 250914, 272924, 292144, 316944, 328662, 334552, 376371, 409386, 438216, 501828, 545848, 614079, 657324, 669104, 752742, 818772, 876432, 1003656, 1091696, 1228158, 1296389, 1314648, 1505484, 1637544, 2007312, 2456316, 2592778, 2629296, 3010968, 3275088, 3889167, 4912632, 5185556, 6021936, 7778334, 9825264, 10371112, 11667501, 15556668, 20742224, 23335002, 31113336, 46670004, 62226672, 93340008, 186680016]

約数ペア:

[(1, 186680016), (2, 93340008), (3, 62226672), (4, 46670004), (6, 31113336), (8, 23335002), (9, 20742224), (12, 15556668), (16, 11667501), (18, 10371112), (19, 9825264), (24, 7778334), (31, 6021936), (36, 5185556), (38, 4912632), (48, 3889167), (57, 3275088), (62, 3010968), (71, 2629296), (72, 2592778), (76, 2456316), (93, 2007312), (114, 1637544), (124, 1505484), (142, 1314648), (144, 1296389), (152, 1228158), (171, 1091696), (186, 1003656), (213, 876432), (228, 818772), (248, 752742), (279, 669104), (284, 657324), (304, 614079), (342, 545848), (372, 501828), (426, 438216), (456, 409386), (496, 376371), (558, 334552), (568, 328662), (589, 316944), (639, 292144), (684, 272924), (744, 250914), (852, 219108), (912, 204693), (961, 194256), (1116, 167276), (1136, 164331), (1178, 158472), (1278, 146072), (1349, 138384), (1368, 136462), (1488, 125457), (1704, 109554), (1767, 105648), (1922, 97128), (2201, 84816), (2232, 83638), (2356, 79236), (2556, 73036), (2698, 69192), (2736, 68231), (2883, 64752), (3408, 54777), (3534, 52824), (3844, 48564), (4047, 46128), (4402, 42408), (4464, 41819), (4712, 39618), (5112, 36518), (5301, 35216), (5396, 34596), (5766, 32376), (6603, 28272), (7068, 26412), (7688, 24282), (8094, 23064), (8649, 21584), (8804, 21204), (9424, 19809), (10224, 18259), (10602, 17608), (10792, 17298), (11532, 16188), (12141, 15376), (13206, 14136)]