619343340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1741}}^1$

素因数の和:1789

約数の個数: 216

約数和(自身を含む): 2218625136

約数和(自身を除く): 1599281796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 121, 132, 140, 147, 154, 165, 196, 210, 220, 231, 242, 245, 294, 308, 330, 363, 385, 420, 462, 484, 490, 539, 588, 605, 660, 726, 735, 770, 847, 924, 980, 1078, 1155, 1210, 1452, 1470, 1540, 1617, 1694, 1741, 1815, 2156, 2310, 2420, 2541, 2695, 2940, 3234, 3388, 3482, 3630, 4235, 4620, 5082, 5223, 5390, 5929, 6468, 6964, 7260, 8085, 8470, 8705, 10164, 10446, 10780, 11858, 12187, 12705, 16170, 16940, 17410, 17787, 19151, 20892, 23716, 24374, 25410, 26115, 29645, 32340, 34820, 35574, 36561, 38302, 48748, 50820, 52230, 57453, 59290, 60935, 71148, 73122, 76604, 85309, 88935, 95755, 104460, 114906, 118580, 121870, 134057, 146244, 170618, 177870, 182805, 191510, 210661, 229812, 243740, 255927, 268114, 287265, 341236, 355740, 365610, 383020, 402171, 421322, 426545, 511854, 536228, 574530, 631983, 670285, 731220, 804342, 842644, 853090, 938399, 1023708, 1053305, 1149060, 1263966, 1279635, 1340570, 1474627, 1608684, 1706180, 1876798, 2010855, 2106610, 2527932, 2559270, 2681140, 2815197, 2949254, 3159915, 3753596, 4021710, 4213220, 4423881, 4691995, 5118540, 5630394, 5898508, 6319830, 7373135, 8043420, 8847762, 9383990, 10322389, 11260788, 12639660, 14075985, 14746270, 17695524, 18767980, 20644778, 22119405, 28151970, 29492540, 30967167, 41289556, 44238810, 51611945, 56303940, 61934334, 88477620, 103223890, 123868668, 154835835, 206447780, 309671670, 619343340]

約数ペア:

[(1, 619343340), (2, 309671670), (3, 206447780), (4, 154835835), (5, 123868668), (6, 103223890), (7, 88477620), (10, 61934334), (11, 56303940), (12, 51611945), (14, 44238810), (15, 41289556), (20, 30967167), (21, 29492540), (22, 28151970), (28, 22119405), (30, 20644778), (33, 18767980), (35, 17695524), (42, 14746270), (44, 14075985), (49, 12639660), (55, 11260788), (60, 10322389), (66, 9383990), (70, 8847762), (77, 8043420), (84, 7373135), (98, 6319830), (105, 5898508), (110, 5630394), (121, 5118540), (132, 4691995), (140, 4423881), (147, 4213220), (154, 4021710), (165, 3753596), (196, 3159915), (210, 2949254), (220, 2815197), (231, 2681140), (242, 2559270), (245, 2527932), (294, 2106610), (308, 2010855), (330, 1876798), (363, 1706180), (385, 1608684), (420, 1474627), (462, 1340570), (484, 1279635), (490, 1263966), (539, 1149060), (588, 1053305), (605, 1023708), (660, 938399), (726, 853090), (735, 842644), (770, 804342), (847, 731220), (924, 670285), (980, 631983), (1078, 574530), (1155, 536228), (1210, 511854), (1452, 426545), (1470, 421322), (1540, 402171), (1617, 383020), (1694, 365610), (1741, 355740), (1815, 341236), (2156, 287265), (2310, 268114), (2420, 255927), (2541, 243740), (2695, 229812), (2940, 210661), (3234, 191510), (3388, 182805), (3482, 177870), (3630, 170618), (4235, 146244), (4620, 134057), (5082, 121870), (5223, 118580), (5390, 114906), (5929, 104460), (6468, 95755), (6964, 88935), (7260, 85309), (8085, 76604), (8470, 73122), (8705, 71148), (10164, 60935), (10446, 59290), (10780, 57453), (11858, 52230), (12187, 50820), (12705, 48748), (16170, 38302), (16940, 36561), (17410, 35574), (17787, 34820), (19151, 32340), (20892, 29645), (23716, 26115), (24374, 25410)]