7857463380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{92419}}^1$

素因数の和:92553

約数の個数: 96

約数和(自身を含む): 23910902400

約数和(自身を除く): 16053439020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 109, 130, 156, 195, 218, 260, 327, 390, 436, 545, 654, 780, 1090, 1308, 1417, 1635, 2180, 2834, 3270, 4251, 5668, 6540, 7085, 8502, 14170, 17004, 21255, 28340, 42510, 85020, 92419, 184838, 277257, 369676, 462095, 554514, 924190, 1109028, 1201447, 1386285, 1848380, 2402894, 2772570, 3604341, 4805788, 5545140, 6007235, 7208682, 10073671, 12014470, 14417364, 18021705, 20147342, 24028940, 30221013, 36043410, 40294684, 50368355, 60442026, 72086820, 100736710, 120884052, 130957723, 151105065, 201473420, 261915446, 302210130, 392873169, 523830892, 604420260, 654788615, 785746338, 1309577230, 1571492676, 1964365845, 2619154460, 3928731690, 7857463380]

約数ペア:

[(1, 7857463380), (2, 3928731690), (3, 2619154460), (4, 1964365845), (5, 1571492676), (6, 1309577230), (10, 785746338), (12, 654788615), (13, 604420260), (15, 523830892), (20, 392873169), (26, 302210130), (30, 261915446), (39, 201473420), (52, 151105065), (60, 130957723), (65, 120884052), (78, 100736710), (109, 72086820), (130, 60442026), (156, 50368355), (195, 40294684), (218, 36043410), (260, 30221013), (327, 24028940), (390, 20147342), (436, 18021705), (545, 14417364), (654, 12014470), (780, 10073671), (1090, 7208682), (1308, 6007235), (1417, 5545140), (1635, 4805788), (2180, 3604341), (2834, 2772570), (3270, 2402894), (4251, 1848380), (5668, 1386285), (6540, 1201447), (7085, 1109028), (8502, 924190), (14170, 554514), (17004, 462095), (21255, 369676), (28340, 277257), (42510, 184838), (85020, 92419)]