425358612

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:211

約数の個数: 216

約数和(自身を含む): 1312103520

約数和(自身を除く): 886744908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 59, 61, 63, 67, 84, 98, 118, 122, 126, 134, 147, 177, 183, 196, 201, 236, 244, 252, 268, 294, 354, 366, 402, 413, 427, 441, 469, 531, 549, 588, 603, 708, 732, 804, 826, 854, 882, 938, 1062, 1098, 1206, 1239, 1281, 1407, 1652, 1708, 1764, 1876, 2124, 2196, 2412, 2478, 2562, 2814, 2891, 2989, 3283, 3599, 3717, 3843, 3953, 4087, 4221, 4956, 5124, 5628, 5782, 5978, 6566, 7198, 7434, 7686, 7906, 8174, 8442, 8673, 8967, 9849, 10797, 11564, 11859, 11956, 12261, 13132, 14396, 14868, 15372, 15812, 16348, 16884, 17346, 17934, 19698, 21594, 23718, 24522, 25193, 26019, 26901, 27671, 28609, 29547, 32391, 34692, 35577, 35868, 36783, 39396, 43188, 47436, 49044, 50386, 52038, 53802, 55342, 57218, 59094, 64782, 71154, 73566, 75579, 83013, 85827, 100772, 104076, 107604, 110684, 114436, 118188, 129564, 142308, 147132, 151158, 166026, 171654, 176351, 193697, 200263, 226737, 241133, 249039, 257481, 302316, 332052, 343308, 352702, 387394, 400526, 453474, 482266, 498078, 514962, 529053, 581091, 600789, 705404, 723399, 774788, 801052, 906948, 964532, 996156, 1029924, 1058106, 1162182, 1201578, 1446798, 1587159, 1687931, 1743273, 1802367, 2116212, 2170197, 2324364, 2403156, 2893596, 3174318, 3375862, 3486546, 3604734, 4340394, 5063793, 6348636, 6751724, 6973092, 7209468, 8680788, 10127586, 11815517, 15191379, 20255172, 23631034, 30382758, 35446551, 47262068, 60765516, 70893102, 106339653, 141786204, 212679306, 425358612]

約数ペア:

[(1, 425358612), (2, 212679306), (3, 141786204), (4, 106339653), (6, 70893102), (7, 60765516), (9, 47262068), (12, 35446551), (14, 30382758), (18, 23631034), (21, 20255172), (28, 15191379), (36, 11815517), (42, 10127586), (49, 8680788), (59, 7209468), (61, 6973092), (63, 6751724), (67, 6348636), (84, 5063793), (98, 4340394), (118, 3604734), (122, 3486546), (126, 3375862), (134, 3174318), (147, 2893596), (177, 2403156), (183, 2324364), (196, 2170197), (201, 2116212), (236, 1802367), (244, 1743273), (252, 1687931), (268, 1587159), (294, 1446798), (354, 1201578), (366, 1162182), (402, 1058106), (413, 1029924), (427, 996156), (441, 964532), (469, 906948), (531, 801052), (549, 774788), (588, 723399), (603, 705404), (708, 600789), (732, 581091), (804, 529053), (826, 514962), (854, 498078), (882, 482266), (938, 453474), (1062, 400526), (1098, 387394), (1206, 352702), (1239, 343308), (1281, 332052), (1407, 302316), (1652, 257481), (1708, 249039), (1764, 241133), (1876, 226737), (2124, 200263), (2196, 193697), (2412, 176351), (2478, 171654), (2562, 166026), (2814, 151158), (2891, 147132), (2989, 142308), (3283, 129564), (3599, 118188), (3717, 114436), (3843, 110684), (3953, 107604), (4087, 104076), (4221, 100772), (4956, 85827), (5124, 83013), (5628, 75579), (5782, 73566), (5978, 71154), (6566, 64782), (7198, 59094), (7434, 57218), (7686, 55342), (7906, 53802), (8174, 52038), (8442, 50386), (8673, 49044), (8967, 47436), (9849, 43188), (10797, 39396), (11564, 36783), (11859, 35868), (11956, 35577), (12261, 34692), (13132, 32391), (14396, 29547), (14868, 28609), (15372, 27671), (15812, 26901), (16348, 26019), (16884, 25193), (17346, 24522), (17934, 23718), (19698, 21594)]