2013161080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1949}}^1$

素因数の和:2022

約数の個数: 192

約数和(自身を含む): 5762016000

約数和(自身を除く): 3748854920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 31, 34, 35, 40, 49, 56, 62, 68, 70, 85, 98, 119, 124, 136, 140, 155, 170, 196, 217, 238, 245, 248, 280, 310, 340, 392, 434, 476, 490, 527, 595, 620, 680, 833, 868, 952, 980, 1054, 1085, 1190, 1240, 1519, 1666, 1736, 1949, 1960, 2108, 2170, 2380, 2635, 3038, 3332, 3689, 3898, 4165, 4216, 4340, 4760, 5270, 6076, 6664, 7378, 7595, 7796, 8330, 8680, 9745, 10540, 12152, 13643, 14756, 15190, 15592, 16660, 18445, 19490, 21080, 25823, 27286, 29512, 30380, 33133, 33320, 36890, 38980, 51646, 54572, 60419, 60760, 66266, 68215, 73780, 77960, 95501, 103292, 109144, 120838, 129115, 132532, 136430, 147560, 165665, 191002, 206584, 231931, 241676, 258230, 265064, 272860, 302095, 331330, 382004, 422933, 463862, 477505, 483352, 516460, 545720, 604190, 662660, 764008, 845866, 927724, 955010, 1027123, 1032920, 1159655, 1208380, 1325320, 1623517, 1691732, 1855448, 1910020, 2054246, 2114665, 2319310, 2416760, 2960531, 3247034, 3383464, 3820040, 4108492, 4229330, 4638620, 5135615, 5921062, 6494068, 7189861, 8117585, 8216984, 8458660, 9277240, 10271230, 11842124, 12988136, 14379722, 14802655, 16235170, 16917320, 20542460, 23684248, 28759444, 29605310, 32470340, 35949305, 41084920, 50329027, 57518888, 59210620, 64940680, 71898610, 100658054, 118421240, 143797220, 201316108, 251645135, 287594440, 402632216, 503290270, 1006580540, 2013161080]

約数ペア:

[(1, 2013161080), (2, 1006580540), (4, 503290270), (5, 402632216), (7, 287594440), (8, 251645135), (10, 201316108), (14, 143797220), (17, 118421240), (20, 100658054), (28, 71898610), (31, 64940680), (34, 59210620), (35, 57518888), (40, 50329027), (49, 41084920), (56, 35949305), (62, 32470340), (68, 29605310), (70, 28759444), (85, 23684248), (98, 20542460), (119, 16917320), (124, 16235170), (136, 14802655), (140, 14379722), (155, 12988136), (170, 11842124), (196, 10271230), (217, 9277240), (238, 8458660), (245, 8216984), (248, 8117585), (280, 7189861), (310, 6494068), (340, 5921062), (392, 5135615), (434, 4638620), (476, 4229330), (490, 4108492), (527, 3820040), (595, 3383464), (620, 3247034), (680, 2960531), (833, 2416760), (868, 2319310), (952, 2114665), (980, 2054246), (1054, 1910020), (1085, 1855448), (1190, 1691732), (1240, 1623517), (1519, 1325320), (1666, 1208380), (1736, 1159655), (1949, 1032920), (1960, 1027123), (2108, 955010), (2170, 927724), (2380, 845866), (2635, 764008), (3038, 662660), (3332, 604190), (3689, 545720), (3898, 516460), (4165, 483352), (4216, 477505), (4340, 463862), (4760, 422933), (5270, 382004), (6076, 331330), (6664, 302095), (7378, 272860), (7595, 265064), (7796, 258230), (8330, 241676), (8680, 231931), (9745, 206584), (10540, 191002), (12152, 165665), (13643, 147560), (14756, 136430), (15190, 132532), (15592, 129115), (16660, 120838), (18445, 109144), (19490, 103292), (21080, 95501), (25823, 77960), (27286, 73780), (29512, 68215), (30380, 66266), (33133, 60760), (33320, 60419), (36890, 54572), (38980, 51646)]