371310940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1091}}^1$

素因数の和:1148

約数の個数: 192

約数和(自身を含む): 1109541888

約数和(自身を除く): 738230948

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 17, 20, 22, 26, 28, 34, 35, 44, 52, 55, 65, 68, 70, 77, 85, 91, 110, 119, 130, 140, 143, 154, 170, 182, 187, 220, 221, 238, 260, 286, 308, 340, 364, 374, 385, 442, 455, 476, 572, 595, 715, 748, 770, 884, 910, 935, 1001, 1091, 1105, 1190, 1309, 1430, 1540, 1547, 1820, 1870, 2002, 2182, 2210, 2380, 2431, 2618, 2860, 3094, 3740, 4004, 4364, 4420, 4862, 5005, 5236, 5455, 6188, 6545, 7637, 7735, 9724, 10010, 10910, 12001, 12155, 13090, 14183, 15274, 15470, 17017, 18547, 20020, 21820, 24002, 24310, 26180, 28366, 30548, 30940, 34034, 37094, 38185, 48004, 48620, 56732, 60005, 68068, 70915, 74188, 76370, 84007, 85085, 92735, 99281, 120010, 129829, 141830, 152740, 156013, 168014, 170170, 185470, 198562, 204017, 240020, 241111, 259658, 283660, 312026, 336028, 340340, 370940, 397124, 408034, 420035, 482222, 496405, 519316, 624052, 649145, 780065, 816068, 840070, 964444, 992810, 1020085, 1092091, 1205555, 1298290, 1428119, 1560130, 1680140, 1687777, 1985620, 2040170, 2184182, 2411110, 2596580, 2652221, 2856238, 3120260, 3375554, 4080340, 4368364, 4822220, 5304442, 5460455, 5712476, 6751108, 7140595, 8438885, 10608884, 10920910, 13261105, 14281190, 16877770, 18565547, 21841820, 26522210, 28562380, 33755540, 37131094, 53044420, 74262188, 92827735, 185655470, 371310940]

約数ペア:

[(1, 371310940), (2, 185655470), (4, 92827735), (5, 74262188), (7, 53044420), (10, 37131094), (11, 33755540), (13, 28562380), (14, 26522210), (17, 21841820), (20, 18565547), (22, 16877770), (26, 14281190), (28, 13261105), (34, 10920910), (35, 10608884), (44, 8438885), (52, 7140595), (55, 6751108), (65, 5712476), (68, 5460455), (70, 5304442), (77, 4822220), (85, 4368364), (91, 4080340), (110, 3375554), (119, 3120260), (130, 2856238), (140, 2652221), (143, 2596580), (154, 2411110), (170, 2184182), (182, 2040170), (187, 1985620), (220, 1687777), (221, 1680140), (238, 1560130), (260, 1428119), (286, 1298290), (308, 1205555), (340, 1092091), (364, 1020085), (374, 992810), (385, 964444), (442, 840070), (455, 816068), (476, 780065), (572, 649145), (595, 624052), (715, 519316), (748, 496405), (770, 482222), (884, 420035), (910, 408034), (935, 397124), (1001, 370940), (1091, 340340), (1105, 336028), (1190, 312026), (1309, 283660), (1430, 259658), (1540, 241111), (1547, 240020), (1820, 204017), (1870, 198562), (2002, 185470), (2182, 170170), (2210, 168014), (2380, 156013), (2431, 152740), (2618, 141830), (2860, 129829), (3094, 120010), (3740, 99281), (4004, 92735), (4364, 85085), (4420, 84007), (4862, 76370), (5005, 74188), (5236, 70915), (5455, 68068), (6188, 60005), (6545, 56732), (7637, 48620), (7735, 48004), (9724, 38185), (10010, 37094), (10910, 34034), (12001, 30940), (12155, 30548), (13090, 28366), (14183, 26180), (15274, 24310), (15470, 24002), (17017, 21820), (18547, 20020)]