38149532460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{346877}}^1$

素因数の和:346952

約数の個数: 144

約数和(自身を含む): 127273700736

約数和(自身を除く): 89124168276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 47, 52, 60, 65, 78, 90, 94, 117, 130, 141, 156, 180, 188, 195, 234, 235, 260, 282, 390, 423, 468, 470, 564, 585, 611, 705, 780, 846, 940, 1170, 1222, 1410, 1692, 1833, 2115, 2340, 2444, 2820, 3055, 3666, 4230, 5499, 6110, 7332, 8460, 9165, 10998, 12220, 18330, 21996, 27495, 36660, 54990, 109980, 346877, 693754, 1040631, 1387508, 1734385, 2081262, 3121893, 3468770, 4162524, 4509401, 5203155, 6243786, 6937540, 9018802, 10406310, 12487572, 13528203, 15609465, 16303219, 18037604, 20812620, 22547005, 27056406, 31218930, 32606438, 40584609, 45094010, 48909657, 54112812, 62437860, 65212876, 67641015, 81169218, 81516095, 90188020, 97819314, 135282030, 146728971, 162338436, 163032190, 195638628, 202923045, 211941847, 244548285, 270564060, 293457942, 326064380, 405846090, 423883694, 489096570, 586915884, 635825541, 733644855, 811692180, 847767388, 978193140, 1059709235, 1271651082, 1467289710, 1907476623, 2119418470, 2543302164, 2934579420, 3179127705, 3814953246, 4238836940, 6358255410, 7629906492, 9537383115, 12716510820, 19074766230, 38149532460]

約数ペア:

[(1, 38149532460), (2, 19074766230), (3, 12716510820), (4, 9537383115), (5, 7629906492), (6, 6358255410), (9, 4238836940), (10, 3814953246), (12, 3179127705), (13, 2934579420), (15, 2543302164), (18, 2119418470), (20, 1907476623), (26, 1467289710), (30, 1271651082), (36, 1059709235), (39, 978193140), (45, 847767388), (47, 811692180), (52, 733644855), (60, 635825541), (65, 586915884), (78, 489096570), (90, 423883694), (94, 405846090), (117, 326064380), (130, 293457942), (141, 270564060), (156, 244548285), (180, 211941847), (188, 202923045), (195, 195638628), (234, 163032190), (235, 162338436), (260, 146728971), (282, 135282030), (390, 97819314), (423, 90188020), (468, 81516095), (470, 81169218), (564, 67641015), (585, 65212876), (611, 62437860), (705, 54112812), (780, 48909657), (846, 45094010), (940, 40584609), (1170, 32606438), (1222, 31218930), (1410, 27056406), (1692, 22547005), (1833, 20812620), (2115, 18037604), (2340, 16303219), (2444, 15609465), (2820, 13528203), (3055, 12487572), (3666, 10406310), (4230, 9018802), (5499, 6937540), (6110, 6243786), (7332, 5203155), (8460, 4509401), (9165, 4162524), (10998, 3468770), (12220, 3121893), (18330, 2081262), (21996, 1734385), (27495, 1387508), (36660, 1040631), (54990, 693754), (109980, 346877)]