20174601930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{11059}}^1$

素因数の和:11173

約数の個数: 192

約数和(自身を含む): 60459799680

約数和(自身を除く): 40285197750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 73, 85, 98, 102, 105, 119, 146, 147, 170, 210, 219, 238, 245, 255, 294, 357, 365, 438, 490, 510, 511, 595, 714, 730, 735, 833, 1022, 1095, 1190, 1241, 1470, 1533, 1666, 1785, 2190, 2482, 2499, 2555, 3066, 3570, 3577, 3723, 4165, 4998, 5110, 6205, 7154, 7446, 7665, 8330, 8687, 10731, 11059, 12410, 12495, 15330, 17374, 17885, 18615, 21462, 22118, 24990, 26061, 33177, 35770, 37230, 43435, 52122, 53655, 55295, 60809, 66354, 77413, 86870, 107310, 110590, 121618, 130305, 154826, 165885, 182427, 188003, 232239, 260610, 304045, 331770, 364854, 376006, 387065, 464478, 541891, 564009, 608090, 774130, 807307, 912135, 940015, 1083782, 1128018, 1161195, 1316021, 1614614, 1625673, 1824270, 1880030, 2322390, 2421921, 2632042, 2709455, 2820045, 3251346, 3948063, 4036535, 4843842, 5418910, 5640090, 5651149, 6580105, 7896126, 8073070, 8128365, 9212147, 11302298, 12109605, 13160210, 13724219, 16256730, 16953447, 18424294, 19740315, 24219210, 27448438, 27636441, 28255745, 33906894, 39480630, 39558043, 41172657, 46060735, 55272882, 56511490, 68621095, 79116086, 82345314, 84767235, 92121470, 96069533, 118674129, 137242190, 138182205, 169534470, 192139066, 197790215, 205863285, 237348258, 276364410, 288208599, 395580430, 411726570, 480347665, 576417198, 593370645, 672486731, 960695330, 1186741290, 1344973462, 1441042995, 2017460193, 2882085990, 3362433655, 4034920386, 6724867310, 10087300965, 20174601930]

約数ペア:

[(1, 20174601930), (2, 10087300965), (3, 6724867310), (5, 4034920386), (6, 3362433655), (7, 2882085990), (10, 2017460193), (14, 1441042995), (15, 1344973462), (17, 1186741290), (21, 960695330), (30, 672486731), (34, 593370645), (35, 576417198), (42, 480347665), (49, 411726570), (51, 395580430), (70, 288208599), (73, 276364410), (85, 237348258), (98, 205863285), (102, 197790215), (105, 192139066), (119, 169534470), (146, 138182205), (147, 137242190), (170, 118674129), (210, 96069533), (219, 92121470), (238, 84767235), (245, 82345314), (255, 79116086), (294, 68621095), (357, 56511490), (365, 55272882), (438, 46060735), (490, 41172657), (510, 39558043), (511, 39480630), (595, 33906894), (714, 28255745), (730, 27636441), (735, 27448438), (833, 24219210), (1022, 19740315), (1095, 18424294), (1190, 16953447), (1241, 16256730), (1470, 13724219), (1533, 13160210), (1666, 12109605), (1785, 11302298), (2190, 9212147), (2482, 8128365), (2499, 8073070), (2555, 7896126), (3066, 6580105), (3570, 5651149), (3577, 5640090), (3723, 5418910), (4165, 4843842), (4998, 4036535), (5110, 3948063), (6205, 3251346), (7154, 2820045), (7446, 2709455), (7665, 2632042), (8330, 2421921), (8687, 2322390), (10731, 1880030), (11059, 1824270), (12410, 1625673), (12495, 1614614), (15330, 1316021), (17374, 1161195), (17885, 1128018), (18615, 1083782), (21462, 940015), (22118, 912135), (24990, 807307), (26061, 774130), (33177, 608090), (35770, 564009), (37230, 541891), (43435, 464478), (52122, 387065), (53655, 376006), (55295, 364854), (60809, 331770), (66354, 304045), (77413, 260610), (86870, 232239), (107310, 188003), (110590, 182427), (121618, 165885), (130305, 154826)]