2116714860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{467}}^1$

素因数の和:657

約数の個数: 216

約数和(自身を含む): 7014243600

約数和(自身を除く): 4897528740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 149, 156, 169, 180, 195, 234, 260, 298, 338, 390, 447, 467, 468, 507, 585, 596, 676, 745, 780, 845, 894, 934, 1014, 1170, 1341, 1401, 1490, 1521, 1690, 1788, 1868, 1937, 2028, 2235, 2335, 2340, 2535, 2682, 2802, 2980, 3042, 3380, 3874, 4203, 4470, 4670, 5070, 5364, 5604, 5811, 6071, 6084, 6705, 7005, 7605, 7748, 8406, 8940, 9340, 9685, 10140, 11622, 12142, 13410, 14010, 15210, 16812, 17433, 18213, 19370, 21015, 23244, 24284, 25181, 26820, 28020, 29055, 30355, 30420, 34866, 36426, 38740, 42030, 50362, 54639, 58110, 60710, 69583, 69732, 72852, 75543, 78923, 84060, 87165, 91065, 100724, 109278, 116220, 121420, 125905, 139166, 151086, 157846, 174330, 182130, 208749, 218556, 226629, 236769, 251810, 273195, 278332, 302172, 315692, 347915, 348660, 364260, 377715, 394615, 417498, 453258, 473538, 503620, 546390, 626247, 695830, 710307, 755430, 789230, 834996, 904579, 906516, 947076, 1043745, 1092780, 1133145, 1183845, 1252494, 1391660, 1420614, 1510860, 1578460, 1809158, 2087490, 2266290, 2367690, 2504988, 2713737, 2841228, 3131235, 3551535, 3618316, 4174980, 4522895, 4532580, 4735380, 5427474, 6262470, 7103070, 8141211, 9045790, 10854948, 11759527, 12524940, 13568685, 14206140, 16282422, 18091580, 23519054, 27137370, 32564844, 35278581, 40706055, 47038108, 54274740, 58797635, 70557162, 81412110, 105835743, 117595270, 141114324, 162824220, 176392905, 211671486, 235190540, 352785810, 423342972, 529178715, 705571620, 1058357430, 2116714860]

約数ペア:

[(1, 2116714860), (2, 1058357430), (3, 705571620), (4, 529178715), (5, 423342972), (6, 352785810), (9, 235190540), (10, 211671486), (12, 176392905), (13, 162824220), (15, 141114324), (18, 117595270), (20, 105835743), (26, 81412110), (30, 70557162), (36, 58797635), (39, 54274740), (45, 47038108), (52, 40706055), (60, 35278581), (65, 32564844), (78, 27137370), (90, 23519054), (117, 18091580), (130, 16282422), (149, 14206140), (156, 13568685), (169, 12524940), (180, 11759527), (195, 10854948), (234, 9045790), (260, 8141211), (298, 7103070), (338, 6262470), (390, 5427474), (447, 4735380), (467, 4532580), (468, 4522895), (507, 4174980), (585, 3618316), (596, 3551535), (676, 3131235), (745, 2841228), (780, 2713737), (845, 2504988), (894, 2367690), (934, 2266290), (1014, 2087490), (1170, 1809158), (1341, 1578460), (1401, 1510860), (1490, 1420614), (1521, 1391660), (1690, 1252494), (1788, 1183845), (1868, 1133145), (1937, 1092780), (2028, 1043745), (2235, 947076), (2335, 906516), (2340, 904579), (2535, 834996), (2682, 789230), (2802, 755430), (2980, 710307), (3042, 695830), (3380, 626247), (3874, 546390), (4203, 503620), (4470, 473538), (4670, 453258), (5070, 417498), (5364, 394615), (5604, 377715), (5811, 364260), (6071, 348660), (6084, 347915), (6705, 315692), (7005, 302172), (7605, 278332), (7748, 273195), (8406, 251810), (8940, 236769), (9340, 226629), (9685, 218556), (10140, 208749), (11622, 182130), (12142, 174330), (13410, 157846), (14010, 151086), (15210, 139166), (16812, 125905), (17433, 121420), (18213, 116220), (19370, 109278), (21015, 100724), (23244, 91065), (24284, 87165), (25181, 84060), (26820, 78923), (28020, 75543), (29055, 72852), (30355, 69732), (30420, 69583), (34866, 60710), (36426, 58110), (38740, 54639), (42030, 50362)]