2146601730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2011}}^1$

素因数の和:2081

約数の個数: 256

約数和(自身を含む): 7009099776

約数和(自身を除く): 4862498046

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 21, 23, 26, 30, 34, 35, 39, 42, 46, 51, 65, 69, 70, 78, 85, 91, 102, 105, 115, 119, 130, 138, 161, 170, 182, 195, 210, 221, 230, 238, 255, 273, 299, 322, 345, 357, 390, 391, 442, 455, 483, 510, 546, 595, 598, 663, 690, 714, 782, 805, 897, 910, 966, 1105, 1173, 1190, 1326, 1365, 1495, 1547, 1610, 1785, 1794, 1955, 2011, 2093, 2210, 2346, 2415, 2730, 2737, 2990, 3094, 3315, 3570, 3910, 4022, 4186, 4485, 4641, 4830, 5083, 5474, 5865, 6033, 6279, 6630, 7735, 8211, 8970, 9282, 10055, 10166, 10465, 11730, 12066, 12558, 13685, 14077, 15249, 15470, 16422, 20110, 20930, 23205, 25415, 26143, 27370, 28154, 30165, 30498, 31395, 34187, 35581, 41055, 42231, 46253, 46410, 50830, 52286, 60330, 62790, 68374, 70385, 71162, 76245, 78429, 82110, 84462, 92506, 102561, 106743, 130715, 138759, 140770, 152490, 156858, 170935, 177905, 183001, 205122, 211155, 213486, 231265, 239309, 261430, 277518, 323771, 341870, 355810, 366002, 392145, 422310, 444431, 462530, 478618, 512805, 533715, 549003, 601289, 647542, 693795, 717927, 784290, 786301, 888862, 915005, 971313, 1025610, 1067430, 1098006, 1196545, 1202578, 1333293, 1387590, 1435854, 1572602, 1618855, 1803867, 1830010, 1942626, 2222155, 2358903, 2393090, 2666586, 2745015, 3006445, 3111017, 3237710, 3589635, 3607734, 3931505, 4209023, 4444310, 4717806, 4856565, 5490030, 5504107, 6012890, 6222034, 6666465, 7179270, 7863010, 8418046, 9019335, 9333051, 9713130, 10221913, 11008214, 11794515, 12627069, 13332930, 15555085, 16512321, 18038670, 18666102, 20443826, 21045115, 23589030, 25254138, 27520535, 30665739, 31110170, 33024642, 42090230, 46665255, 51109565, 55041070, 61331478, 63135345, 71553391, 82561605, 93330510, 102219130, 126270690, 143106782, 153328695, 165123210, 214660173, 306657390, 357766955, 429320346, 715533910, 1073300865, 2146601730]

約数ペア:

[(1, 2146601730), (2, 1073300865), (3, 715533910), (5, 429320346), (6, 357766955), (7, 306657390), (10, 214660173), (13, 165123210), (14, 153328695), (15, 143106782), (17, 126270690), (21, 102219130), (23, 93330510), (26, 82561605), (30, 71553391), (34, 63135345), (35, 61331478), (39, 55041070), (42, 51109565), (46, 46665255), (51, 42090230), (65, 33024642), (69, 31110170), (70, 30665739), (78, 27520535), (85, 25254138), (91, 23589030), (102, 21045115), (105, 20443826), (115, 18666102), (119, 18038670), (130, 16512321), (138, 15555085), (161, 13332930), (170, 12627069), (182, 11794515), (195, 11008214), (210, 10221913), (221, 9713130), (230, 9333051), (238, 9019335), (255, 8418046), (273, 7863010), (299, 7179270), (322, 6666465), (345, 6222034), (357, 6012890), (390, 5504107), (391, 5490030), (442, 4856565), (455, 4717806), (483, 4444310), (510, 4209023), (546, 3931505), (595, 3607734), (598, 3589635), (663, 3237710), (690, 3111017), (714, 3006445), (782, 2745015), (805, 2666586), (897, 2393090), (910, 2358903), (966, 2222155), (1105, 1942626), (1173, 1830010), (1190, 1803867), (1326, 1618855), (1365, 1572602), (1495, 1435854), (1547, 1387590), (1610, 1333293), (1785, 1202578), (1794, 1196545), (1955, 1098006), (2011, 1067430), (2093, 1025610), (2210, 971313), (2346, 915005), (2415, 888862), (2730, 786301), (2737, 784290), (2990, 717927), (3094, 693795), (3315, 647542), (3570, 601289), (3910, 549003), (4022, 533715), (4186, 512805), (4485, 478618), (4641, 462530), (4830, 444431), (5083, 422310), (5474, 392145), (5865, 366002), (6033, 355810), (6279, 341870), (6630, 323771), (7735, 277518), (8211, 261430), (8970, 239309), (9282, 231265), (10055, 213486), (10166, 211155), (10465, 205122), (11730, 183001), (12066, 177905), (12558, 170935), (13685, 156858), (14077, 152490), (15249, 140770), (15470, 138759), (16422, 130715), (20110, 106743), (20930, 102561), (23205, 92506), (25415, 84462), (26143, 82110), (27370, 78429), (28154, 76245), (30165, 71162), (30498, 70385), (31395, 68374), (34187, 62790), (35581, 60330), (41055, 52286), (42231, 50830), (46253, 46410)]