17838839460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{1669}}^1$

素因数の和:1958

約数の個数: 192

約数和(自身を含む): 54864069120

約数和(自身を除く): 37025229660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 71, 78, 130, 142, 156, 193, 195, 213, 260, 284, 355, 386, 390, 426, 579, 710, 772, 780, 852, 923, 965, 1065, 1158, 1420, 1669, 1846, 1930, 2130, 2316, 2509, 2769, 2895, 3338, 3692, 3860, 4260, 4615, 5007, 5018, 5538, 5790, 6676, 7527, 8345, 9230, 10014, 10036, 11076, 11580, 12545, 13703, 13845, 15054, 16690, 18460, 20028, 21697, 25035, 25090, 27406, 27690, 30108, 33380, 37635, 41109, 43394, 50070, 50180, 54812, 55380, 65091, 68515, 75270, 82218, 86788, 100140, 108485, 118499, 130182, 137030, 150540, 164436, 178139, 205545, 216970, 236998, 260364, 274060, 322117, 325455, 355497, 356278, 411090, 433940, 473996, 534417, 592495, 644234, 650910, 710994, 712556, 822180, 890695, 966351, 1068834, 1184990, 1288468, 1301820, 1421988, 1540487, 1610585, 1777485, 1781390, 1932702, 2137668, 2369980, 2672085, 3080974, 3221170, 3554970, 3562780, 3865404, 4187521, 4621461, 4831755, 5344170, 6161948, 6442340, 7109940, 7702435, 8375042, 9242922, 9663510, 10688340, 12562563, 15404870, 16750084, 18485844, 19327020, 20937605, 22870307, 23107305, 25125126, 30809740, 41875210, 45740614, 46214610, 50250252, 62812815, 68610921, 83750420, 91481228, 92429220, 114351535, 125625630, 137221842, 228703070, 251251260, 274443684, 297313991, 343054605, 457406140, 594627982, 686109210, 891941973, 1189255964, 1372218420, 1486569955, 1783883946, 2973139910, 3567767892, 4459709865, 5946279820, 8919419730, 17838839460]

約数ペア:

[(1, 17838839460), (2, 8919419730), (3, 5946279820), (4, 4459709865), (5, 3567767892), (6, 2973139910), (10, 1783883946), (12, 1486569955), (13, 1372218420), (15, 1189255964), (20, 891941973), (26, 686109210), (30, 594627982), (39, 457406140), (52, 343054605), (60, 297313991), (65, 274443684), (71, 251251260), (78, 228703070), (130, 137221842), (142, 125625630), (156, 114351535), (193, 92429220), (195, 91481228), (213, 83750420), (260, 68610921), (284, 62812815), (355, 50250252), (386, 46214610), (390, 45740614), (426, 41875210), (579, 30809740), (710, 25125126), (772, 23107305), (780, 22870307), (852, 20937605), (923, 19327020), (965, 18485844), (1065, 16750084), (1158, 15404870), (1420, 12562563), (1669, 10688340), (1846, 9663510), (1930, 9242922), (2130, 8375042), (2316, 7702435), (2509, 7109940), (2769, 6442340), (2895, 6161948), (3338, 5344170), (3692, 4831755), (3860, 4621461), (4260, 4187521), (4615, 3865404), (5007, 3562780), (5018, 3554970), (5538, 3221170), (5790, 3080974), (6676, 2672085), (7527, 2369980), (8345, 2137668), (9230, 1932702), (10014, 1781390), (10036, 1777485), (11076, 1610585), (11580, 1540487), (12545, 1421988), (13703, 1301820), (13845, 1288468), (15054, 1184990), (16690, 1068834), (18460, 966351), (20028, 890695), (21697, 822180), (25035, 712556), (25090, 710994), (27406, 650910), (27690, 644234), (30108, 592495), (33380, 534417), (37635, 473996), (41109, 433940), (43394, 411090), (50070, 356278), (50180, 355497), (54812, 325455), (55380, 322117), (65091, 274060), (68515, 260364), (75270, 236998), (82218, 216970), (86788, 205545), (100140, 178139), (108485, 164436), (118499, 150540), (130182, 137030)]