331108050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:353

約数の個数: 192

約数和(自身を含む): 1023934464

約数和(自身を除く): 692826414

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 127, 130, 150, 175, 182, 191, 195, 210, 254, 273, 325, 350, 381, 382, 390, 455, 525, 546, 573, 635, 650, 762, 889, 910, 955, 975, 1050, 1146, 1270, 1337, 1365, 1651, 1778, 1905, 1910, 1950, 2275, 2483, 2667, 2674, 2730, 2865, 3175, 3302, 3810, 4011, 4445, 4550, 4775, 4953, 4966, 5334, 5730, 6350, 6685, 6825, 7449, 8022, 8255, 8890, 9525, 9550, 9906, 11557, 12415, 13335, 13370, 13650, 14325, 14898, 16510, 17381, 19050, 20055, 22225, 23114, 24257, 24765, 24830, 26670, 28650, 33425, 34671, 34762, 37245, 40110, 41275, 44450, 48514, 49530, 52143, 57785, 62075, 66675, 66850, 69342, 72771, 74490, 82550, 86905, 100275, 104286, 115570, 121285, 123825, 124150, 133350, 145542, 169799, 173355, 173810, 186225, 200550, 242570, 247650, 260715, 288925, 315341, 339598, 346710, 363855, 372450, 434525, 509397, 521430, 577850, 606425, 630682, 727710, 848995, 866775, 869050, 946023, 1018794, 1212850, 1303575, 1576705, 1697990, 1733550, 1819275, 1892046, 2207387, 2546985, 2607150, 3153410, 3638550, 4244975, 4414774, 4730115, 5093970, 6622161, 7883525, 8489950, 9460230, 11036935, 12734925, 13244322, 15767050, 22073870, 23650575, 25469850, 33110805, 47301150, 55184675, 66221610, 110369350, 165554025, 331108050]

約数ペア:

[(1, 331108050), (2, 165554025), (3, 110369350), (5, 66221610), (6, 55184675), (7, 47301150), (10, 33110805), (13, 25469850), (14, 23650575), (15, 22073870), (21, 15767050), (25, 13244322), (26, 12734925), (30, 11036935), (35, 9460230), (39, 8489950), (42, 7883525), (50, 6622161), (65, 5093970), (70, 4730115), (75, 4414774), (78, 4244975), (91, 3638550), (105, 3153410), (127, 2607150), (130, 2546985), (150, 2207387), (175, 1892046), (182, 1819275), (191, 1733550), (195, 1697990), (210, 1576705), (254, 1303575), (273, 1212850), (325, 1018794), (350, 946023), (381, 869050), (382, 866775), (390, 848995), (455, 727710), (525, 630682), (546, 606425), (573, 577850), (635, 521430), (650, 509397), (762, 434525), (889, 372450), (910, 363855), (955, 346710), (975, 339598), (1050, 315341), (1146, 288925), (1270, 260715), (1337, 247650), (1365, 242570), (1651, 200550), (1778, 186225), (1905, 173810), (1910, 173355), (1950, 169799), (2275, 145542), (2483, 133350), (2667, 124150), (2674, 123825), (2730, 121285), (2865, 115570), (3175, 104286), (3302, 100275), (3810, 86905), (4011, 82550), (4445, 74490), (4550, 72771), (4775, 69342), (4953, 66850), (4966, 66675), (5334, 62075), (5730, 57785), (6350, 52143), (6685, 49530), (6825, 48514), (7449, 44450), (8022, 41275), (8255, 40110), (8890, 37245), (9525, 34762), (9550, 34671), (9906, 33425), (11557, 28650), (12415, 26670), (13335, 24830), (13370, 24765), (13650, 24257), (14325, 23114), (14898, 22225), (16510, 20055), (17381, 19050)]