1729531230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{11551}}^1$

素因数の和:11622

約数の個数: 128

約数和(自身を含む): 5110235136

約数和(自身を除く): 3380703906

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 31, 35, 42, 46, 62, 69, 70, 93, 105, 115, 138, 155, 161, 186, 210, 217, 230, 310, 322, 345, 434, 465, 483, 651, 690, 713, 805, 930, 966, 1085, 1302, 1426, 1610, 2139, 2170, 2415, 3255, 3565, 4278, 4830, 4991, 6510, 7130, 9982, 10695, 11551, 14973, 21390, 23102, 24955, 29946, 34653, 49910, 57755, 69306, 74865, 80857, 115510, 149730, 161714, 173265, 242571, 265673, 346530, 358081, 404285, 485142, 531346, 716162, 797019, 808570, 1074243, 1212855, 1328365, 1594038, 1790405, 1859711, 2148486, 2425710, 2506567, 2656730, 3580810, 3719422, 3985095, 5013134, 5371215, 5579133, 7519701, 7970190, 8235863, 9298555, 10742430, 11158266, 12532835, 15039402, 16471726, 18597110, 24707589, 25065670, 27895665, 37598505, 41179315, 49415178, 55791330, 57651041, 75197010, 82358630, 115302082, 123537945, 172953123, 247075890, 288255205, 345906246, 576510410, 864765615, 1729531230]

約数ペア:

[(1, 1729531230), (2, 864765615), (3, 576510410), (5, 345906246), (6, 288255205), (7, 247075890), (10, 172953123), (14, 123537945), (15, 115302082), (21, 82358630), (23, 75197010), (30, 57651041), (31, 55791330), (35, 49415178), (42, 41179315), (46, 37598505), (62, 27895665), (69, 25065670), (70, 24707589), (93, 18597110), (105, 16471726), (115, 15039402), (138, 12532835), (155, 11158266), (161, 10742430), (186, 9298555), (210, 8235863), (217, 7970190), (230, 7519701), (310, 5579133), (322, 5371215), (345, 5013134), (434, 3985095), (465, 3719422), (483, 3580810), (651, 2656730), (690, 2506567), (713, 2425710), (805, 2148486), (930, 1859711), (966, 1790405), (1085, 1594038), (1302, 1328365), (1426, 1212855), (1610, 1074243), (2139, 808570), (2170, 797019), (2415, 716162), (3255, 531346), (3565, 485142), (4278, 404285), (4830, 358081), (4991, 346530), (6510, 265673), (7130, 242571), (9982, 173265), (10695, 161714), (11551, 149730), (14973, 115510), (21390, 80857), (23102, 74865), (24955, 69306), (29946, 57755), (34653, 49910)]