2247282752

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^2$

素因数の和:245

約数の個数: 168

約数和(自身を含む): 5469526272

約数和(自身を除く): 3222243520

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 64, 88, 89, 104, 124, 143, 176, 178, 208, 248, 286, 341, 352, 356, 403, 416, 496, 572, 682, 704, 712, 806, 832, 979, 992, 1144, 1157, 1364, 1424, 1612, 1958, 1984, 2288, 2314, 2728, 2759, 2848, 3224, 3916, 4433, 4576, 4628, 5456, 5518, 5696, 6448, 7832, 7921, 8866, 9152, 9256, 10912, 11036, 12727, 12896, 15664, 15842, 17732, 18512, 21824, 22072, 25454, 25792, 30349, 31328, 31684, 35464, 35867, 37024, 44144, 50908, 60698, 62656, 63368, 70928, 71734, 74048, 87131, 88288, 101816, 102973, 121396, 126736, 141856, 143468, 174262, 176576, 203632, 205946, 242792, 245551, 253472, 283712, 286936, 348524, 394537, 407264, 411892, 485584, 491102, 506944, 573872, 697048, 789074, 814528, 823784, 971168, 982204, 1132703, 1147744, 1394096, 1578148, 1647568, 1942336, 1964408, 2265406, 2295488, 2701061, 2788192, 3156296, 3192163, 3295136, 3928816, 4530812, 5402122, 5576384, 6312592, 6384326, 6590272, 7857632, 9061624, 10804244, 12625184, 12768652, 15715264, 18123248, 21608488, 25250368, 25537304, 35113793, 36246496, 43216976, 51074608, 70227586, 72492992, 86433952, 102149216, 140455172, 172867904, 204298432, 280910344, 561820688, 1123641376, 2247282752]

約数ペア:

[(1, 2247282752), (2, 1123641376), (4, 561820688), (8, 280910344), (11, 204298432), (13, 172867904), (16, 140455172), (22, 102149216), (26, 86433952), (31, 72492992), (32, 70227586), (44, 51074608), (52, 43216976), (62, 36246496), (64, 35113793), (88, 25537304), (89, 25250368), (104, 21608488), (124, 18123248), (143, 15715264), (176, 12768652), (178, 12625184), (208, 10804244), (248, 9061624), (286, 7857632), (341, 6590272), (352, 6384326), (356, 6312592), (403, 5576384), (416, 5402122), (496, 4530812), (572, 3928816), (682, 3295136), (704, 3192163), (712, 3156296), (806, 2788192), (832, 2701061), (979, 2295488), (992, 2265406), (1144, 1964408), (1157, 1942336), (1364, 1647568), (1424, 1578148), (1612, 1394096), (1958, 1147744), (1984, 1132703), (2288, 982204), (2314, 971168), (2728, 823784), (2759, 814528), (2848, 789074), (3224, 697048), (3916, 573872), (4433, 506944), (4576, 491102), (4628, 485584), (5456, 411892), (5518, 407264), (5696, 394537), (6448, 348524), (7832, 286936), (7921, 283712), (8866, 253472), (9152, 245551), (9256, 242792), (10912, 205946), (11036, 203632), (12727, 176576), (12896, 174262), (15664, 143468), (15842, 141856), (17732, 126736), (18512, 121396), (21824, 102973), (22072, 101816), (25454, 88288), (25792, 87131), (30349, 74048), (31328, 71734), (31684, 70928), (35464, 63368), (35867, 62656), (37024, 60698), (44144, 50908)]