29334892040

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{10837}}^1$

素因数の和:10975

約数の個数: 128

約数和(自身を含む): 71166643200

約数和(自身を除く): 41831751160

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 37, 40, 59, 62, 74, 118, 124, 148, 155, 185, 236, 248, 295, 296, 310, 370, 472, 590, 620, 740, 1147, 1180, 1240, 1480, 1829, 2183, 2294, 2360, 3658, 4366, 4588, 5735, 7316, 8732, 9145, 9176, 10837, 10915, 11470, 14632, 17464, 18290, 21674, 21830, 22940, 36580, 43348, 43660, 45880, 54185, 67673, 73160, 86696, 87320, 108370, 135346, 216740, 270692, 335947, 338365, 400969, 433480, 541384, 639383, 671894, 676730, 801938, 1278766, 1343788, 1353460, 1603876, 1679735, 2004845, 2557532, 2687576, 2706920, 3196915, 3207752, 3359470, 4009690, 5115064, 6393830, 6718940, 8019380, 12430039, 12787660, 13437880, 16038760, 19820873, 23657171, 24860078, 25575320, 39641746, 47314342, 49720156, 62150195, 79283492, 94628684, 99104365, 99440312, 118285855, 124300390, 158566984, 189257368, 198208730, 236571710, 248600780, 396417460, 473143420, 497201560, 733372301, 792834920, 946286840, 1466744602, 2933489204, 3666861505, 5866978408, 7333723010, 14667446020, 29334892040]

約数ペア:

[(1, 29334892040), (2, 14667446020), (4, 7333723010), (5, 5866978408), (8, 3666861505), (10, 2933489204), (20, 1466744602), (31, 946286840), (37, 792834920), (40, 733372301), (59, 497201560), (62, 473143420), (74, 396417460), (118, 248600780), (124, 236571710), (148, 198208730), (155, 189257368), (185, 158566984), (236, 124300390), (248, 118285855), (295, 99440312), (296, 99104365), (310, 94628684), (370, 79283492), (472, 62150195), (590, 49720156), (620, 47314342), (740, 39641746), (1147, 25575320), (1180, 24860078), (1240, 23657171), (1480, 19820873), (1829, 16038760), (2183, 13437880), (2294, 12787660), (2360, 12430039), (3658, 8019380), (4366, 6718940), (4588, 6393830), (5735, 5115064), (7316, 4009690), (8732, 3359470), (9145, 3207752), (9176, 3196915), (10837, 2706920), (10915, 2687576), (11470, 2557532), (14632, 2004845), (17464, 1679735), (18290, 1603876), (21674, 1353460), (21830, 1343788), (22940, 1278766), (36580, 801938), (43348, 676730), (43660, 671894), (45880, 639383), (54185, 541384), (67673, 433480), (73160, 400969), (86696, 338365), (87320, 335947), (108370, 270692), (135346, 216740)]