1293747924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:474

約数の個数: 192

約数和(自身を含む): 3807641600

約数和(自身を除く): 2513893676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 57, 62, 76, 79, 84, 93, 114, 124, 133, 158, 186, 217, 228, 237, 266, 316, 331, 372, 399, 434, 474, 532, 553, 589, 651, 662, 798, 868, 948, 993, 1106, 1178, 1302, 1324, 1501, 1596, 1659, 1767, 1986, 2212, 2317, 2356, 2449, 2604, 3002, 3318, 3534, 3972, 4123, 4503, 4634, 4898, 6004, 6289, 6636, 6951, 7068, 7347, 8246, 9006, 9268, 9796, 10261, 10507, 12369, 12578, 13902, 14694, 16492, 17143, 18012, 18867, 20522, 21014, 24738, 25156, 26149, 27804, 29388, 30783, 31521, 34286, 37734, 41044, 42028, 44023, 46531, 49476, 51429, 52298, 61566, 63042, 68572, 71827, 75468, 78447, 88046, 93062, 102858, 104596, 123132, 126084, 132069, 139593, 143654, 156894, 176092, 183043, 186124, 194959, 205716, 215481, 264138, 279186, 287308, 313788, 325717, 366086, 389918, 430962, 496831, 528276, 549129, 558372, 584877, 651434, 732172, 779836, 810619, 861924, 977151, 993662, 1098258, 1169754, 1302868, 1364713, 1490493, 1621238, 1954302, 1987324, 2196516, 2339508, 2431857, 2729426, 2980986, 3242476, 3477817, 3908604, 4094139, 4863714, 5458852, 5674333, 5961972, 6955634, 8188278, 9727428, 10433451, 11348666, 13911268, 15401761, 16376556, 17022999, 20866902, 22697332, 30803522, 34045998, 41733804, 46205283, 61607044, 68091996, 92410566, 107812327, 184821132, 215624654, 323436981, 431249308, 646873962, 1293747924]

約数ペア:

[(1, 1293747924), (2, 646873962), (3, 431249308), (4, 323436981), (6, 215624654), (7, 184821132), (12, 107812327), (14, 92410566), (19, 68091996), (21, 61607044), (28, 46205283), (31, 41733804), (38, 34045998), (42, 30803522), (57, 22697332), (62, 20866902), (76, 17022999), (79, 16376556), (84, 15401761), (93, 13911268), (114, 11348666), (124, 10433451), (133, 9727428), (158, 8188278), (186, 6955634), (217, 5961972), (228, 5674333), (237, 5458852), (266, 4863714), (316, 4094139), (331, 3908604), (372, 3477817), (399, 3242476), (434, 2980986), (474, 2729426), (532, 2431857), (553, 2339508), (589, 2196516), (651, 1987324), (662, 1954302), (798, 1621238), (868, 1490493), (948, 1364713), (993, 1302868), (1106, 1169754), (1178, 1098258), (1302, 993662), (1324, 977151), (1501, 861924), (1596, 810619), (1659, 779836), (1767, 732172), (1986, 651434), (2212, 584877), (2317, 558372), (2356, 549129), (2449, 528276), (2604, 496831), (3002, 430962), (3318, 389918), (3534, 366086), (3972, 325717), (4123, 313788), (4503, 287308), (4634, 279186), (4898, 264138), (6004, 215481), (6289, 205716), (6636, 194959), (6951, 186124), (7068, 183043), (7347, 176092), (8246, 156894), (9006, 143654), (9268, 139593), (9796, 132069), (10261, 126084), (10507, 123132), (12369, 104596), (12578, 102858), (13902, 93062), (14694, 88046), (16492, 78447), (17143, 75468), (18012, 71827), (18867, 68572), (20522, 63042), (21014, 61566), (24738, 52298), (25156, 51429), (26149, 49476), (27804, 46531), (29388, 44023), (30783, 42028), (31521, 41044), (34286, 37734)]