2023646680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:578

約数の個数: 256

約数和(自身を含む): 5738688000

約数和(自身を除く): 3715041320

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 19, 20, 22, 29, 34, 38, 40, 44, 55, 58, 68, 76, 85, 88, 95, 110, 116, 136, 145, 152, 170, 187, 190, 209, 220, 232, 290, 319, 323, 340, 374, 380, 418, 440, 491, 493, 551, 580, 638, 646, 680, 748, 760, 836, 935, 982, 986, 1045, 1102, 1160, 1276, 1292, 1496, 1595, 1615, 1672, 1870, 1964, 1972, 2090, 2204, 2455, 2465, 2552, 2584, 2755, 3190, 3230, 3553, 3740, 3928, 3944, 4180, 4408, 4910, 4930, 5401, 5423, 5510, 6061, 6380, 6460, 7106, 7480, 8347, 8360, 9329, 9367, 9820, 9860, 10802, 10846, 11020, 12122, 12760, 12920, 14212, 14239, 16694, 17765, 18658, 18734, 19640, 19720, 21604, 21692, 22040, 24244, 27005, 27115, 28424, 28478, 30305, 33388, 35530, 37316, 37468, 41735, 43208, 43384, 46645, 46835, 48488, 54010, 54230, 56956, 60610, 66776, 71060, 71195, 74632, 74936, 83470, 91817, 93290, 93670, 102619, 103037, 108020, 108460, 113912, 121220, 142120, 142390, 156629, 158593, 166940, 183634, 186580, 187340, 205238, 206074, 216040, 216920, 242063, 242440, 270541, 284780, 313258, 317186, 333880, 367268, 373160, 374680, 410476, 412148, 459085, 484126, 513095, 515185, 541082, 569560, 626516, 634372, 734536, 783145, 792965, 820952, 824296, 918170, 968252, 1026190, 1030370, 1082164, 1210315, 1253032, 1268744, 1352705, 1566290, 1585930, 1744523, 1836340, 1936504, 2052380, 2060740, 2164328, 2420630, 2662693, 2705410, 2975951, 3132580, 3171860, 3489046, 3672680, 4104760, 4121480, 4599197, 4841260, 5325386, 5410820, 5951902, 6265160, 6343720, 6978092, 8722615, 9198394, 9682520, 10650772, 10821640, 11903804, 13313465, 13956184, 14879755, 17445230, 18396788, 21301544, 22995985, 23807608, 26626930, 29759510, 34890460, 36793576, 45991970, 50591167, 53253860, 59519020, 69780920, 91983940, 101182334, 106507720, 119038040, 183967880, 202364668, 252955835, 404729336, 505911670, 1011823340, 2023646680]

約数ペア:

[(1, 2023646680), (2, 1011823340), (4, 505911670), (5, 404729336), (8, 252955835), (10, 202364668), (11, 183967880), (17, 119038040), (19, 106507720), (20, 101182334), (22, 91983940), (29, 69780920), (34, 59519020), (38, 53253860), (40, 50591167), (44, 45991970), (55, 36793576), (58, 34890460), (68, 29759510), (76, 26626930), (85, 23807608), (88, 22995985), (95, 21301544), (110, 18396788), (116, 17445230), (136, 14879755), (145, 13956184), (152, 13313465), (170, 11903804), (187, 10821640), (190, 10650772), (209, 9682520), (220, 9198394), (232, 8722615), (290, 6978092), (319, 6343720), (323, 6265160), (340, 5951902), (374, 5410820), (380, 5325386), (418, 4841260), (440, 4599197), (491, 4121480), (493, 4104760), (551, 3672680), (580, 3489046), (638, 3171860), (646, 3132580), (680, 2975951), (748, 2705410), (760, 2662693), (836, 2420630), (935, 2164328), (982, 2060740), (986, 2052380), (1045, 1936504), (1102, 1836340), (1160, 1744523), (1276, 1585930), (1292, 1566290), (1496, 1352705), (1595, 1268744), (1615, 1253032), (1672, 1210315), (1870, 1082164), (1964, 1030370), (1972, 1026190), (2090, 968252), (2204, 918170), (2455, 824296), (2465, 820952), (2552, 792965), (2584, 783145), (2755, 734536), (3190, 634372), (3230, 626516), (3553, 569560), (3740, 541082), (3928, 515185), (3944, 513095), (4180, 484126), (4408, 459085), (4910, 412148), (4930, 410476), (5401, 374680), (5423, 373160), (5510, 367268), (6061, 333880), (6380, 317186), (6460, 313258), (7106, 284780), (7480, 270541), (8347, 242440), (8360, 242063), (9329, 216920), (9367, 216040), (9820, 206074), (9860, 205238), (10802, 187340), (10846, 186580), (11020, 183634), (12122, 166940), (12760, 158593), (12920, 156629), (14212, 142390), (14239, 142120), (16694, 121220), (17765, 113912), (18658, 108460), (18734, 108020), (19640, 103037), (19720, 102619), (21604, 93670), (21692, 93290), (22040, 91817), (24244, 83470), (27005, 74936), (27115, 74632), (28424, 71195), (28478, 71060), (30305, 66776), (33388, 60610), (35530, 56956), (37316, 54230), (37468, 54010), (41735, 48488), (43208, 46835), (43384, 46645)]