298136124

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1997}}^1$

素因数の和:2060

約数の個数: 144

約数和(自身を含む): 916362720

約数和(自身を除く): 618226596

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 29, 33, 36, 39, 44, 52, 58, 66, 78, 87, 99, 116, 117, 132, 143, 156, 174, 198, 234, 261, 286, 319, 348, 377, 396, 429, 468, 522, 572, 638, 754, 858, 957, 1044, 1131, 1276, 1287, 1508, 1716, 1914, 1997, 2262, 2574, 2871, 3393, 3828, 3994, 4147, 4524, 5148, 5742, 5991, 6786, 7988, 8294, 11484, 11982, 12441, 13572, 16588, 17973, 21967, 23964, 24882, 25961, 35946, 37323, 43934, 49764, 51922, 57913, 65901, 71892, 74646, 77883, 87868, 103844, 115826, 131802, 149292, 155766, 173739, 197703, 231652, 233649, 263604, 285571, 311532, 347478, 395406, 467298, 521217, 571142, 637043, 694956, 752869, 790812, 856713, 934596, 1042434, 1142284, 1274086, 1505738, 1713426, 1911129, 2084868, 2258607, 2548172, 2570139, 3011476, 3426852, 3822258, 4517214, 5140278, 5733387, 6775821, 7644516, 8281559, 9034428, 10280556, 11466774, 13551642, 16563118, 22933548, 24844677, 27103284, 33126236, 49689354, 74534031, 99378708, 149068062, 298136124]

約数ペア:

[(1, 298136124), (2, 149068062), (3, 99378708), (4, 74534031), (6, 49689354), (9, 33126236), (11, 27103284), (12, 24844677), (13, 22933548), (18, 16563118), (22, 13551642), (26, 11466774), (29, 10280556), (33, 9034428), (36, 8281559), (39, 7644516), (44, 6775821), (52, 5733387), (58, 5140278), (66, 4517214), (78, 3822258), (87, 3426852), (99, 3011476), (116, 2570139), (117, 2548172), (132, 2258607), (143, 2084868), (156, 1911129), (174, 1713426), (198, 1505738), (234, 1274086), (261, 1142284), (286, 1042434), (319, 934596), (348, 856713), (377, 790812), (396, 752869), (429, 694956), (468, 637043), (522, 571142), (572, 521217), (638, 467298), (754, 395406), (858, 347478), (957, 311532), (1044, 285571), (1131, 263604), (1276, 233649), (1287, 231652), (1508, 197703), (1716, 173739), (1914, 155766), (1997, 149292), (2262, 131802), (2574, 115826), (2871, 103844), (3393, 87868), (3828, 77883), (3994, 74646), (4147, 71892), (4524, 65901), (5148, 57913), (5742, 51922), (5991, 49764), (6786, 43934), (7988, 37323), (8294, 35946), (11484, 25961), (11982, 24882), (12441, 23964), (13572, 21967), (16588, 17973)]