253035684

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{67}}^1$

素因数の和:136

約数の個数: 216

約数和(自身を含む): 777422240

約数和(自身を除く): 524386556

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 67, 68, 99, 102, 108, 121, 132, 134, 153, 187, 198, 201, 204, 242, 268, 289, 297, 306, 363, 374, 396, 402, 459, 484, 561, 578, 594, 603, 612, 726, 737, 748, 804, 867, 918, 1089, 1122, 1139, 1156, 1188, 1206, 1452, 1474, 1683, 1734, 1809, 1836, 2057, 2178, 2211, 2244, 2278, 2412, 2601, 2948, 3179, 3267, 3366, 3417, 3468, 3618, 4114, 4356, 4422, 4556, 5049, 5202, 6171, 6358, 6534, 6633, 6732, 6834, 7236, 7803, 8107, 8228, 8844, 9537, 10098, 10251, 10404, 12342, 12529, 12716, 13068, 13266, 13668, 15606, 16214, 18513, 19074, 19363, 19899, 20196, 20502, 24321, 24684, 25058, 26532, 28611, 30753, 31212, 32428, 34969, 37026, 37587, 38148, 38726, 39798, 41004, 48642, 50116, 55539, 57222, 58089, 61506, 69938, 72963, 74052, 75174, 77452, 79596, 85833, 97284, 104907, 111078, 112761, 114444, 116178, 123012, 137819, 139876, 145926, 150348, 171666, 174267, 209814, 212993, 218889, 222156, 225522, 232356, 275638, 291852, 314721, 338283, 343332, 348534, 413457, 419628, 425986, 437778, 451044, 522801, 551276, 629442, 638979, 676566, 697068, 826914, 851972, 875556, 944163, 1045602, 1240371, 1258884, 1277958, 1353132, 1653828, 1888326, 1916937, 2091204, 2342923, 2480742, 2555916, 3721113, 3776652, 3833874, 4685846, 4961484, 5750811, 7028769, 7442226, 7667748, 9371692, 11501622, 14057538, 14884452, 21086307, 23003244, 28115076, 42172614, 63258921, 84345228, 126517842, 253035684]

約数ペア:

[(1, 253035684), (2, 126517842), (3, 84345228), (4, 63258921), (6, 42172614), (9, 28115076), (11, 23003244), (12, 21086307), (17, 14884452), (18, 14057538), (22, 11501622), (27, 9371692), (33, 7667748), (34, 7442226), (36, 7028769), (44, 5750811), (51, 4961484), (54, 4685846), (66, 3833874), (67, 3776652), (68, 3721113), (99, 2555916), (102, 2480742), (108, 2342923), (121, 2091204), (132, 1916937), (134, 1888326), (153, 1653828), (187, 1353132), (198, 1277958), (201, 1258884), (204, 1240371), (242, 1045602), (268, 944163), (289, 875556), (297, 851972), (306, 826914), (363, 697068), (374, 676566), (396, 638979), (402, 629442), (459, 551276), (484, 522801), (561, 451044), (578, 437778), (594, 425986), (603, 419628), (612, 413457), (726, 348534), (737, 343332), (748, 338283), (804, 314721), (867, 291852), (918, 275638), (1089, 232356), (1122, 225522), (1139, 222156), (1156, 218889), (1188, 212993), (1206, 209814), (1452, 174267), (1474, 171666), (1683, 150348), (1734, 145926), (1809, 139876), (1836, 137819), (2057, 123012), (2178, 116178), (2211, 114444), (2244, 112761), (2278, 111078), (2412, 104907), (2601, 97284), (2948, 85833), (3179, 79596), (3267, 77452), (3366, 75174), (3417, 74052), (3468, 72963), (3618, 69938), (4114, 61506), (4356, 58089), (4422, 57222), (4556, 55539), (5049, 50116), (5202, 48642), (6171, 41004), (6358, 39798), (6534, 38726), (6633, 38148), (6732, 37587), (6834, 37026), (7236, 34969), (7803, 32428), (8107, 31212), (8228, 30753), (8844, 28611), (9537, 26532), (10098, 25058), (10251, 24684), (10404, 24321), (12342, 20502), (12529, 20196), (12716, 19899), (13068, 19363), (13266, 19074), (13668, 18513), (15606, 16214)]