1330553268

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:243

約数の個数: 216

約数和(自身を含む): 3871410816

約数和(自身を除く): 2540857548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 47, 66, 67, 94, 97, 99, 121, 132, 134, 141, 188, 194, 198, 201, 242, 268, 282, 291, 363, 388, 396, 402, 423, 484, 517, 564, 582, 603, 726, 737, 804, 846, 873, 1034, 1067, 1089, 1164, 1206, 1452, 1474, 1551, 1692, 1746, 2068, 2134, 2178, 2211, 2412, 2948, 3102, 3149, 3201, 3492, 4268, 4356, 4422, 4559, 4653, 5687, 6204, 6298, 6402, 6499, 6633, 8107, 8844, 9118, 9306, 9447, 9603, 11374, 11737, 12596, 12804, 12998, 13266, 13677, 16214, 17061, 18236, 18612, 18894, 19206, 19497, 22748, 23474, 24321, 25996, 26532, 27354, 28341, 32428, 34122, 34639, 35211, 37788, 38412, 38994, 41031, 46948, 48642, 50149, 51183, 54708, 56682, 58491, 68244, 69278, 70422, 71489, 72963, 77988, 82062, 97284, 100298, 102366, 103917, 105633, 113364, 116982, 138556, 140844, 142978, 145926, 150447, 164124, 200596, 204732, 207834, 211266, 214467, 233964, 285956, 291852, 300894, 305453, 311751, 381029, 415668, 422532, 428934, 451341, 551639, 601788, 610906, 623502, 643401, 762058, 786379, 857868, 902682, 916359, 1103278, 1143087, 1221812, 1247004, 1286802, 1524116, 1572758, 1654917, 1805364, 1832718, 2206556, 2286174, 2359137, 2573604, 2749077, 3145516, 3309834, 3359983, 3429261, 3665436, 4572348, 4718274, 4964751, 5498154, 6619668, 6719966, 6858522, 7077411, 9436548, 9929502, 10079949, 10996308, 13439932, 13717044, 14154822, 19859004, 20159898, 28309644, 30239847, 36959813, 40319796, 60479694, 73919626, 110879439, 120959388, 147839252, 221758878, 332638317, 443517756, 665276634, 1330553268]

約数ペア:

[(1, 1330553268), (2, 665276634), (3, 443517756), (4, 332638317), (6, 221758878), (9, 147839252), (11, 120959388), (12, 110879439), (18, 73919626), (22, 60479694), (33, 40319796), (36, 36959813), (44, 30239847), (47, 28309644), (66, 20159898), (67, 19859004), (94, 14154822), (97, 13717044), (99, 13439932), (121, 10996308), (132, 10079949), (134, 9929502), (141, 9436548), (188, 7077411), (194, 6858522), (198, 6719966), (201, 6619668), (242, 5498154), (268, 4964751), (282, 4718274), (291, 4572348), (363, 3665436), (388, 3429261), (396, 3359983), (402, 3309834), (423, 3145516), (484, 2749077), (517, 2573604), (564, 2359137), (582, 2286174), (603, 2206556), (726, 1832718), (737, 1805364), (804, 1654917), (846, 1572758), (873, 1524116), (1034, 1286802), (1067, 1247004), (1089, 1221812), (1164, 1143087), (1206, 1103278), (1452, 916359), (1474, 902682), (1551, 857868), (1692, 786379), (1746, 762058), (2068, 643401), (2134, 623502), (2178, 610906), (2211, 601788), (2412, 551639), (2948, 451341), (3102, 428934), (3149, 422532), (3201, 415668), (3492, 381029), (4268, 311751), (4356, 305453), (4422, 300894), (4559, 291852), (4653, 285956), (5687, 233964), (6204, 214467), (6298, 211266), (6402, 207834), (6499, 204732), (6633, 200596), (8107, 164124), (8844, 150447), (9118, 145926), (9306, 142978), (9447, 140844), (9603, 138556), (11374, 116982), (11737, 113364), (12596, 105633), (12804, 103917), (12998, 102366), (13266, 100298), (13677, 97284), (16214, 82062), (17061, 77988), (18236, 72963), (18612, 71489), (18894, 70422), (19206, 69278), (19497, 68244), (22748, 58491), (23474, 56682), (24321, 54708), (25996, 51183), (26532, 50149), (27354, 48642), (28341, 46948), (32428, 41031), (34122, 38994), (34639, 38412), (35211, 37788)]