2912347856040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{34351}}^1\times {\mathrm{100931}}^1$

素因数の和:135303

約数の個数: 128

約数和(自身を含む): 9985582264320

約数和(自身を除く): 7073234408280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 34351, 68702, 100931, 103053, 137404, 171755, 201862, 206106, 240457, 274808, 302793, 343510, 403724, 412212, 480914, 504655, 515265, 605586, 687020, 706517, 721371, 807448, 824424, 961828, 1009310, 1030530, 1202285, 1211172, 1374040, 1413034, 1442742, 1513965, 1923656, 2018620, 2061060, 2119551, 2404570, 2422344, 2826068, 2885484, 3027930, 3532585, 3606855, 4037240, 4122120, 4239102, 4809140, 5652136, 5770968, 6055860, 7065170, 7213710, 8478204, 9618280, 10597755, 12111720, 14130340, 14427420, 16956408, 21195510, 28260680, 28854840, 42391020, 84782040, 3467080781, 6934161562, 10401242343, 13868323124, 17335403905, 20802484686, 24269565467, 27736646248, 34670807810, 41604969372, 48539130934, 52006211715, 69341615620, 72808696401, 83209938744, 97078261868, 104012423430, 121347827335, 138683231240, 145617392802, 194156523736, 208024846860, 242695654670, 291234785604, 364043482005, 416049693720, 485391309340, 582469571208, 728086964010, 970782618680, 1456173928020, 2912347856040]

約数ペア:

[(1, 2912347856040), (2, 1456173928020), (3, 970782618680), (4, 728086964010), (5, 582469571208), (6, 485391309340), (7, 416049693720), (8, 364043482005), (10, 291234785604), (12, 242695654670), (14, 208024846860), (15, 194156523736), (20, 145617392802), (21, 138683231240), (24, 121347827335), (28, 104012423430), (30, 97078261868), (35, 83209938744), (40, 72808696401), (42, 69341615620), (56, 52006211715), (60, 48539130934), (70, 41604969372), (84, 34670807810), (105, 27736646248), (120, 24269565467), (140, 20802484686), (168, 17335403905), (210, 13868323124), (280, 10401242343), (420, 6934161562), (840, 3467080781), (34351, 84782040), (68702, 42391020), (100931, 28854840), (103053, 28260680), (137404, 21195510), (171755, 16956408), (201862, 14427420), (206106, 14130340), (240457, 12111720), (274808, 10597755), (302793, 9618280), (343510, 8478204), (403724, 7213710), (412212, 7065170), (480914, 6055860), (504655, 5770968), (515265, 5652136), (605586, 4809140), (687020, 4239102), (706517, 4122120), (721371, 4037240), (807448, 3606855), (824424, 3532585), (961828, 3027930), (1009310, 2885484), (1030530, 2826068), (1202285, 2422344), (1211172, 2404570), (1374040, 2119551), (1413034, 2061060), (1442742, 2018620), (1513965, 1923656)]