31708846000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{39341}}^1$

素因数の和:39408

約数の個数: 160

約数和(自身を含む): 85235544576

約数和(自身を除く): 53526698576

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 40, 50, 52, 62, 65, 80, 100, 104, 124, 125, 130, 155, 200, 208, 248, 250, 260, 310, 325, 400, 403, 496, 500, 520, 620, 650, 775, 806, 1000, 1040, 1240, 1300, 1550, 1612, 1625, 2000, 2015, 2480, 2600, 3100, 3224, 3250, 3875, 4030, 5200, 6200, 6448, 6500, 7750, 8060, 10075, 12400, 13000, 15500, 16120, 20150, 26000, 31000, 32240, 39341, 40300, 50375, 62000, 78682, 80600, 100750, 157364, 161200, 196705, 201500, 314728, 393410, 403000, 511433, 629456, 786820, 806000, 983525, 1022866, 1219571, 1573640, 1967050, 2045732, 2439142, 2557165, 3147280, 3934100, 4091464, 4878284, 4917625, 5114330, 6097855, 7868200, 8182928, 9756568, 9835250, 10228660, 12195710, 12785825, 15736400, 15854423, 19513136, 19670500, 20457320, 24391420, 25571650, 30489275, 31708846, 39341000, 40914640, 48782840, 51143300, 60978550, 63417692, 63929125, 78682000, 79272115, 97565680, 102286600, 121957100, 126835384, 127858250, 152446375, 158544230, 204573200, 243914200, 253670768, 255716500, 304892750, 317088460, 396360575, 487828400, 511433000, 609785500, 634176920, 792721150, 1022866000, 1219571000, 1268353840, 1585442300, 1981802875, 2439142000, 3170884600, 3963605750, 6341769200, 7927211500, 15854423000, 31708846000]

約数ペア:

[(1, 31708846000), (2, 15854423000), (4, 7927211500), (5, 6341769200), (8, 3963605750), (10, 3170884600), (13, 2439142000), (16, 1981802875), (20, 1585442300), (25, 1268353840), (26, 1219571000), (31, 1022866000), (40, 792721150), (50, 634176920), (52, 609785500), (62, 511433000), (65, 487828400), (80, 396360575), (100, 317088460), (104, 304892750), (124, 255716500), (125, 253670768), (130, 243914200), (155, 204573200), (200, 158544230), (208, 152446375), (248, 127858250), (250, 126835384), (260, 121957100), (310, 102286600), (325, 97565680), (400, 79272115), (403, 78682000), (496, 63929125), (500, 63417692), (520, 60978550), (620, 51143300), (650, 48782840), (775, 40914640), (806, 39341000), (1000, 31708846), (1040, 30489275), (1240, 25571650), (1300, 24391420), (1550, 20457320), (1612, 19670500), (1625, 19513136), (2000, 15854423), (2015, 15736400), (2480, 12785825), (2600, 12195710), (3100, 10228660), (3224, 9835250), (3250, 9756568), (3875, 8182928), (4030, 7868200), (5200, 6097855), (6200, 5114330), (6448, 4917625), (6500, 4878284), (7750, 4091464), (8060, 3934100), (10075, 3147280), (12400, 2557165), (13000, 2439142), (15500, 2045732), (16120, 1967050), (20150, 1573640), (26000, 1219571), (31000, 1022866), (32240, 983525), (39341, 806000), (40300, 786820), (50375, 629456), (62000, 511433), (78682, 403000), (80600, 393410), (100750, 314728), (157364, 201500), (161200, 196705)]