62671700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 171489024

約数和(自身を除く): 108817324

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 71, 91, 97, 100, 130, 140, 142, 175, 182, 194, 260, 284, 325, 350, 355, 364, 388, 455, 485, 497, 650, 679, 700, 710, 910, 923, 970, 994, 1261, 1300, 1358, 1420, 1775, 1820, 1846, 1940, 1988, 2275, 2425, 2485, 2522, 2716, 3395, 3550, 3692, 4550, 4615, 4850, 4970, 5044, 6305, 6461, 6790, 6887, 7100, 8827, 9100, 9230, 9700, 9940, 12425, 12610, 12922, 13580, 13774, 16975, 17654, 18460, 23075, 24850, 25220, 25844, 27548, 31525, 32305, 33950, 34435, 35308, 44135, 46150, 48209, 49700, 63050, 64610, 67900, 68870, 88270, 89531, 92300, 96418, 126100, 129220, 137740, 161525, 172175, 176540, 179062, 192836, 220675, 241045, 323050, 344350, 358124, 441350, 447655, 482090, 626717, 646100, 688700, 882700, 895310, 964180, 1205225, 1253434, 1790620, 2238275, 2410450, 2506868, 3133585, 4476550, 4820900, 6267170, 8953100, 12534340, 15667925, 31335850, 62671700]

約数ペア:

[(1, 62671700), (2, 31335850), (4, 15667925), (5, 12534340), (7, 8953100), (10, 6267170), (13, 4820900), (14, 4476550), (20, 3133585), (25, 2506868), (26, 2410450), (28, 2238275), (35, 1790620), (50, 1253434), (52, 1205225), (65, 964180), (70, 895310), (71, 882700), (91, 688700), (97, 646100), (100, 626717), (130, 482090), (140, 447655), (142, 441350), (175, 358124), (182, 344350), (194, 323050), (260, 241045), (284, 220675), (325, 192836), (350, 179062), (355, 176540), (364, 172175), (388, 161525), (455, 137740), (485, 129220), (497, 126100), (650, 96418), (679, 92300), (700, 89531), (710, 88270), (910, 68870), (923, 67900), (970, 64610), (994, 63050), (1261, 49700), (1300, 48209), (1358, 46150), (1420, 44135), (1775, 35308), (1820, 34435), (1846, 33950), (1940, 32305), (1988, 31525), (2275, 27548), (2425, 25844), (2485, 25220), (2522, 24850), (2716, 23075), (3395, 18460), (3550, 17654), (3692, 16975), (4550, 13774), (4615, 13580), (4850, 12922), (4970, 12610), (5044, 12425), (6305, 9940), (6461, 9700), (6790, 9230), (6887, 9100), (7100, 8827)]