26098020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:634

約数の個数: 144

約数和(自身を含む): 89893440

約数和(自身を除く): 63795420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 587, 684, 741, 780, 855, 988, 1140, 1170, 1174, 1235, 1482, 1710, 1761, 2223, 2340, 2348, 2470, 2935, 2964, 3420, 3522, 3705, 4446, 4940, 5283, 5870, 7044, 7410, 7631, 8805, 8892, 10566, 11115, 11153, 11740, 14820, 15262, 17610, 21132, 22230, 22306, 22893, 26415, 30524, 33459, 35220, 38155, 44460, 44612, 45786, 52830, 55765, 66918, 68679, 76310, 91572, 100377, 105660, 111530, 114465, 133836, 137358, 144989, 152620, 167295, 200754, 223060, 228930, 274716, 289978, 334590, 343395, 401508, 434967, 457860, 501885, 579956, 669180, 686790, 724945, 869934, 1003770, 1304901, 1373580, 1449890, 1739868, 2007540, 2174835, 2609802, 2899780, 4349670, 5219604, 6524505, 8699340, 13049010, 26098020]

約数ペア:

[(1, 26098020), (2, 13049010), (3, 8699340), (4, 6524505), (5, 5219604), (6, 4349670), (9, 2899780), (10, 2609802), (12, 2174835), (13, 2007540), (15, 1739868), (18, 1449890), (19, 1373580), (20, 1304901), (26, 1003770), (30, 869934), (36, 724945), (38, 686790), (39, 669180), (45, 579956), (52, 501885), (57, 457860), (60, 434967), (65, 401508), (76, 343395), (78, 334590), (90, 289978), (95, 274716), (114, 228930), (117, 223060), (130, 200754), (156, 167295), (171, 152620), (180, 144989), (190, 137358), (195, 133836), (228, 114465), (234, 111530), (247, 105660), (260, 100377), (285, 91572), (342, 76310), (380, 68679), (390, 66918), (468, 55765), (494, 52830), (570, 45786), (585, 44612), (587, 44460), (684, 38155), (741, 35220), (780, 33459), (855, 30524), (988, 26415), (1140, 22893), (1170, 22306), (1174, 22230), (1235, 21132), (1482, 17610), (1710, 15262), (1761, 14820), (2223, 11740), (2340, 11153), (2348, 11115), (2470, 10566), (2935, 8892), (2964, 8805), (3420, 7631), (3522, 7410), (3705, 7044), (4446, 5870), (4940, 5283)]