327574212

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:418

約数の個数: 144

約数和(自身を含む): 948024000

約数和(自身を除く): 620449788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 109, 114, 133, 147, 196, 218, 228, 266, 269, 294, 327, 399, 436, 532, 538, 588, 654, 763, 798, 807, 931, 1076, 1308, 1526, 1596, 1614, 1862, 1883, 2071, 2289, 2793, 3052, 3228, 3724, 3766, 4142, 4578, 5111, 5341, 5586, 5649, 6213, 7532, 8284, 9156, 10222, 10682, 11172, 11298, 12426, 13181, 14497, 15333, 16023, 20444, 21364, 22596, 24852, 26362, 28994, 29321, 30666, 32046, 35777, 39543, 43491, 52724, 57988, 58642, 61332, 64092, 71554, 79086, 86982, 87963, 101479, 107331, 117284, 143108, 158172, 173964, 175926, 202958, 205247, 214662, 250439, 304437, 351852, 405916, 410494, 429324, 500878, 557099, 608874, 615741, 751317, 820988, 1001756, 1114198, 1217748, 1231482, 1436729, 1502634, 1671297, 2228396, 2462964, 2873458, 3005268, 3342594, 3899693, 4310187, 5746916, 6685188, 7799386, 8620374, 11699079, 15598772, 17240748, 23398158, 27297851, 46796316, 54595702, 81893553, 109191404, 163787106, 327574212]

約数ペア:

[(1, 327574212), (2, 163787106), (3, 109191404), (4, 81893553), (6, 54595702), (7, 46796316), (12, 27297851), (14, 23398158), (19, 17240748), (21, 15598772), (28, 11699079), (38, 8620374), (42, 7799386), (49, 6685188), (57, 5746916), (76, 4310187), (84, 3899693), (98, 3342594), (109, 3005268), (114, 2873458), (133, 2462964), (147, 2228396), (196, 1671297), (218, 1502634), (228, 1436729), (266, 1231482), (269, 1217748), (294, 1114198), (327, 1001756), (399, 820988), (436, 751317), (532, 615741), (538, 608874), (588, 557099), (654, 500878), (763, 429324), (798, 410494), (807, 405916), (931, 351852), (1076, 304437), (1308, 250439), (1526, 214662), (1596, 205247), (1614, 202958), (1862, 175926), (1883, 173964), (2071, 158172), (2289, 143108), (2793, 117284), (3052, 107331), (3228, 101479), (3724, 87963), (3766, 86982), (4142, 79086), (4578, 71554), (5111, 64092), (5341, 61332), (5586, 58642), (5649, 57988), (6213, 52724), (7532, 43491), (8284, 39543), (9156, 35777), (10222, 32046), (10682, 30666), (11172, 29321), (11298, 28994), (12426, 26362), (13181, 24852), (14497, 22596), (15333, 21364), (16023, 20444)]