26219700

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:125

約数の個数: 216

約数和(自身を含む): 92889888

約数和(自身を除く): 66670188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 83, 90, 100, 108, 117, 130, 135, 150, 156, 162, 166, 180, 195, 225, 234, 243, 249, 260, 270, 300, 324, 325, 332, 351, 390, 405, 415, 450, 468, 486, 498, 540, 585, 650, 675, 702, 747, 780, 810, 830, 900, 972, 975, 996, 1053, 1079, 1170, 1215, 1245, 1300, 1350, 1404, 1494, 1620, 1660, 1755, 1950, 2025, 2075, 2106, 2158, 2241, 2340, 2430, 2490, 2700, 2925, 2988, 3159, 3237, 3510, 3735, 3900, 4050, 4150, 4212, 4316, 4482, 4860, 4980, 5265, 5395, 5850, 6075, 6225, 6318, 6474, 6723, 7020, 7470, 8100, 8300, 8775, 8964, 9711, 10530, 10790, 11205, 11700, 12150, 12450, 12636, 12948, 13446, 14940, 15795, 16185, 17550, 18675, 19422, 20169, 21060, 21580, 22410, 24300, 24900, 26325, 26892, 26975, 29133, 31590, 32370, 33615, 35100, 37350, 38844, 40338, 44820, 48555, 52650, 53950, 56025, 58266, 63180, 64740, 67230, 74700, 78975, 80676, 80925, 87399, 97110, 100845, 105300, 107900, 112050, 116532, 134460, 145665, 157950, 161850, 168075, 174798, 194220, 201690, 224100, 242775, 262197, 291330, 315900, 323700, 336150, 349596, 403380, 436995, 485550, 504225, 524394, 582660, 672300, 728325, 873990, 971100, 1008450, 1048788, 1310985, 1456650, 1747980, 2016900, 2184975, 2621970, 2913300, 4369950, 5243940, 6554925, 8739900, 13109850, 26219700]

約数ペア:

[(1, 26219700), (2, 13109850), (3, 8739900), (4, 6554925), (5, 5243940), (6, 4369950), (9, 2913300), (10, 2621970), (12, 2184975), (13, 2016900), (15, 1747980), (18, 1456650), (20, 1310985), (25, 1048788), (26, 1008450), (27, 971100), (30, 873990), (36, 728325), (39, 672300), (45, 582660), (50, 524394), (52, 504225), (54, 485550), (60, 436995), (65, 403380), (75, 349596), (78, 336150), (81, 323700), (83, 315900), (90, 291330), (100, 262197), (108, 242775), (117, 224100), (130, 201690), (135, 194220), (150, 174798), (156, 168075), (162, 161850), (166, 157950), (180, 145665), (195, 134460), (225, 116532), (234, 112050), (243, 107900), (249, 105300), (260, 100845), (270, 97110), (300, 87399), (324, 80925), (325, 80676), (332, 78975), (351, 74700), (390, 67230), (405, 64740), (415, 63180), (450, 58266), (468, 56025), (486, 53950), (498, 52650), (540, 48555), (585, 44820), (650, 40338), (675, 38844), (702, 37350), (747, 35100), (780, 33615), (810, 32370), (830, 31590), (900, 29133), (972, 26975), (975, 26892), (996, 26325), (1053, 24900), (1079, 24300), (1170, 22410), (1215, 21580), (1245, 21060), (1300, 20169), (1350, 19422), (1404, 18675), (1494, 17550), (1620, 16185), (1660, 15795), (1755, 14940), (1950, 13446), (2025, 12948), (2075, 12636), (2106, 12450), (2158, 12150), (2241, 11700), (2340, 11205), (2430, 10790), (2490, 10530), (2700, 9711), (2925, 8964), (2988, 8775), (3159, 8300), (3237, 8100), (3510, 7470), (3735, 7020), (3900, 6723), (4050, 6474), (4150, 6318), (4212, 6225), (4316, 6075), (4482, 5850), (4860, 5395), (4980, 5265)]