1886120600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3343}}^1$

素因数の和:3410

約数の個数: 192

約数和(自身を含む): 5572976640

約数和(自身を除く): 3686856040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 31, 35, 40, 50, 52, 56, 62, 65, 70, 91, 100, 104, 124, 130, 140, 155, 175, 182, 200, 217, 248, 260, 280, 310, 325, 350, 364, 403, 434, 455, 520, 620, 650, 700, 728, 775, 806, 868, 910, 1085, 1240, 1300, 1400, 1550, 1612, 1736, 1820, 2015, 2170, 2275, 2600, 2821, 3100, 3224, 3343, 3640, 4030, 4340, 4550, 5425, 5642, 6200, 6686, 8060, 8680, 9100, 10075, 10850, 11284, 13372, 14105, 16120, 16715, 18200, 20150, 21700, 22568, 23401, 26744, 28210, 33430, 40300, 43400, 43459, 46802, 56420, 66860, 70525, 80600, 83575, 86918, 93604, 103633, 112840, 117005, 133720, 141050, 167150, 173836, 187208, 207266, 217295, 234010, 282100, 304213, 334300, 347672, 414532, 434590, 468020, 518165, 564200, 585025, 608426, 668600, 725431, 829064, 869180, 936040, 1036330, 1086475, 1170050, 1216852, 1347229, 1450862, 1521065, 1738360, 2072660, 2172950, 2340100, 2433704, 2590825, 2694458, 2901724, 3042130, 3627155, 4145320, 4345900, 4680200, 5181650, 5388916, 5803448, 6084260, 6736145, 7254310, 7605325, 8691800, 9430603, 10363300, 10777832, 12168520, 13472290, 14508620, 15210650, 18135775, 18861206, 20726600, 26944580, 29017240, 30421300, 33680725, 36271550, 37722412, 47153015, 53889160, 60842600, 67361450, 72543100, 75444824, 94306030, 134722900, 145086200, 188612060, 235765075, 269445800, 377224120, 471530150, 943060300, 1886120600]

約数ペア:

[(1, 1886120600), (2, 943060300), (4, 471530150), (5, 377224120), (7, 269445800), (8, 235765075), (10, 188612060), (13, 145086200), (14, 134722900), (20, 94306030), (25, 75444824), (26, 72543100), (28, 67361450), (31, 60842600), (35, 53889160), (40, 47153015), (50, 37722412), (52, 36271550), (56, 33680725), (62, 30421300), (65, 29017240), (70, 26944580), (91, 20726600), (100, 18861206), (104, 18135775), (124, 15210650), (130, 14508620), (140, 13472290), (155, 12168520), (175, 10777832), (182, 10363300), (200, 9430603), (217, 8691800), (248, 7605325), (260, 7254310), (280, 6736145), (310, 6084260), (325, 5803448), (350, 5388916), (364, 5181650), (403, 4680200), (434, 4345900), (455, 4145320), (520, 3627155), (620, 3042130), (650, 2901724), (700, 2694458), (728, 2590825), (775, 2433704), (806, 2340100), (868, 2172950), (910, 2072660), (1085, 1738360), (1240, 1521065), (1300, 1450862), (1400, 1347229), (1550, 1216852), (1612, 1170050), (1736, 1086475), (1820, 1036330), (2015, 936040), (2170, 869180), (2275, 829064), (2600, 725431), (2821, 668600), (3100, 608426), (3224, 585025), (3343, 564200), (3640, 518165), (4030, 468020), (4340, 434590), (4550, 414532), (5425, 347672), (5642, 334300), (6200, 304213), (6686, 282100), (8060, 234010), (8680, 217295), (9100, 207266), (10075, 187208), (10850, 173836), (11284, 167150), (13372, 141050), (14105, 133720), (16120, 117005), (16715, 112840), (18200, 103633), (20150, 93604), (21700, 86918), (22568, 83575), (23401, 80600), (26744, 70525), (28210, 66860), (33430, 56420), (40300, 46802), (43400, 43459)]