1234614420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{443}}^1$

素因数の和:871

約数の個数: 192

約数和(自身を含む): 4156266240

約数和(自身を除く): 2921651820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 397, 443, 468, 540, 585, 702, 780, 794, 886, 1170, 1191, 1329, 1404, 1588, 1755, 1772, 1985, 2215, 2340, 2382, 2658, 3510, 3573, 3970, 3987, 4430, 4764, 5161, 5316, 5759, 5955, 6645, 7020, 7146, 7940, 7974, 8860, 10322, 10719, 11518, 11910, 11961, 13290, 14292, 15483, 15948, 17277, 17865, 19935, 20644, 21438, 23036, 23820, 23922, 25805, 26580, 28795, 30966, 34554, 35730, 39870, 42876, 46449, 47844, 51610, 51831, 53595, 57590, 59805, 61932, 69108, 71460, 77415, 79740, 86385, 92898, 103220, 103662, 107190, 115180, 119610, 139347, 154830, 155493, 172770, 175871, 185796, 207324, 214380, 232245, 239220, 259155, 278694, 309660, 310986, 345540, 351742, 464490, 518310, 527613, 557388, 621972, 696735, 703484, 777465, 879355, 928980, 1036620, 1055226, 1393470, 1554930, 1582839, 1758710, 2110452, 2286323, 2638065, 2786940, 3109860, 3165678, 3517420, 4572646, 4748517, 5276130, 6331356, 6858969, 7914195, 9145292, 9497034, 10552260, 11431615, 13717938, 15828390, 18994068, 20576907, 22863230, 23742585, 27435876, 31656780, 34294845, 41153814, 45726460, 47485170, 61730721, 68589690, 82307628, 94970340, 102884535, 123461442, 137179380, 205769070, 246922884, 308653605, 411538140, 617307210, 1234614420]

約数ペア:

[(1, 1234614420), (2, 617307210), (3, 411538140), (4, 308653605), (5, 246922884), (6, 205769070), (9, 137179380), (10, 123461442), (12, 102884535), (13, 94970340), (15, 82307628), (18, 68589690), (20, 61730721), (26, 47485170), (27, 45726460), (30, 41153814), (36, 34294845), (39, 31656780), (45, 27435876), (52, 23742585), (54, 22863230), (60, 20576907), (65, 18994068), (78, 15828390), (90, 13717938), (108, 11431615), (117, 10552260), (130, 9497034), (135, 9145292), (156, 7914195), (180, 6858969), (195, 6331356), (234, 5276130), (260, 4748517), (270, 4572646), (351, 3517420), (390, 3165678), (397, 3109860), (443, 2786940), (468, 2638065), (540, 2286323), (585, 2110452), (702, 1758710), (780, 1582839), (794, 1554930), (886, 1393470), (1170, 1055226), (1191, 1036620), (1329, 928980), (1404, 879355), (1588, 777465), (1755, 703484), (1772, 696735), (1985, 621972), (2215, 557388), (2340, 527613), (2382, 518310), (2658, 464490), (3510, 351742), (3573, 345540), (3970, 310986), (3987, 309660), (4430, 278694), (4764, 259155), (5161, 239220), (5316, 232245), (5759, 214380), (5955, 207324), (6645, 185796), (7020, 175871), (7146, 172770), (7940, 155493), (7974, 154830), (8860, 139347), (10322, 119610), (10719, 115180), (11518, 107190), (11910, 103662), (11961, 103220), (13290, 92898), (14292, 86385), (15483, 79740), (15948, 77415), (17277, 71460), (17865, 69108), (19935, 61932), (20644, 59805), (21438, 57590), (23036, 53595), (23820, 51831), (23922, 51610), (25805, 47844), (26580, 46449), (28795, 42876), (30966, 39870), (34554, 35730)]