1572999384

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{383}}^1$

素因数の和:781

約数の個数: 128

約数和(自身を含む): 4405985280

約数和(自身を除く): 2832985896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 88, 94, 132, 141, 188, 264, 282, 331, 376, 383, 517, 564, 662, 766, 993, 1034, 1128, 1149, 1324, 1532, 1551, 1986, 2068, 2298, 2648, 3064, 3102, 3641, 3972, 4136, 4213, 4596, 6204, 7282, 7944, 8426, 9192, 10923, 12408, 12639, 14564, 15557, 16852, 18001, 21846, 25278, 29128, 31114, 33704, 36002, 43692, 46671, 50556, 54003, 62228, 72004, 87384, 93342, 101112, 108006, 124456, 126773, 144008, 171127, 186684, 198011, 216012, 253546, 342254, 373368, 380319, 396022, 432024, 507092, 513381, 594033, 684508, 760638, 792044, 1014184, 1026762, 1188066, 1369016, 1394503, 1521276, 1584088, 2053524, 2376132, 2789006, 3042552, 4107048, 4183509, 4752264, 5578012, 5958331, 8367018, 11156024, 11916662, 16734036, 17874993, 23833324, 33468072, 35749986, 47666648, 65541641, 71499972, 131083282, 142999944, 196624923, 262166564, 393249846, 524333128, 786499692, 1572999384]

約数ペア:

[(1, 1572999384), (2, 786499692), (3, 524333128), (4, 393249846), (6, 262166564), (8, 196624923), (11, 142999944), (12, 131083282), (22, 71499972), (24, 65541641), (33, 47666648), (44, 35749986), (47, 33468072), (66, 23833324), (88, 17874993), (94, 16734036), (132, 11916662), (141, 11156024), (188, 8367018), (264, 5958331), (282, 5578012), (331, 4752264), (376, 4183509), (383, 4107048), (517, 3042552), (564, 2789006), (662, 2376132), (766, 2053524), (993, 1584088), (1034, 1521276), (1128, 1394503), (1149, 1369016), (1324, 1188066), (1532, 1026762), (1551, 1014184), (1986, 792044), (2068, 760638), (2298, 684508), (2648, 594033), (3064, 513381), (3102, 507092), (3641, 432024), (3972, 396022), (4136, 380319), (4213, 373368), (4596, 342254), (6204, 253546), (7282, 216012), (7944, 198011), (8426, 186684), (9192, 171127), (10923, 144008), (12408, 126773), (12639, 124456), (14564, 108006), (15557, 101112), (16852, 93342), (18001, 87384), (21846, 72004), (25278, 62228), (29128, 54003), (31114, 50556), (33704, 46671), (36002, 43692)]