15207939208

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{60659}}^1$

素因数の和:60731

約数の個数: 96

約数和(自身を含む): 36789076800

約数和(自身を除く): 21581137592

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 56, 74, 77, 88, 121, 148, 154, 242, 259, 296, 308, 407, 484, 518, 616, 814, 847, 968, 1036, 1628, 1694, 2072, 2849, 3256, 3388, 4477, 5698, 6776, 8954, 11396, 17908, 22792, 31339, 35816, 60659, 62678, 121318, 125356, 242636, 250712, 424613, 485272, 667249, 849226, 1334498, 1698452, 2244383, 2668996, 3396904, 4488766, 4670743, 5337992, 7339739, 8977532, 9341486, 14679478, 15710681, 17955064, 18682972, 24688213, 29358956, 31421362, 37365944, 49376426, 51378173, 58717912, 62842724, 98752852, 102756346, 125685448, 172817491, 197505704, 205512692, 271570343, 345634982, 411025384, 543140686, 691269964, 1086281372, 1382539928, 1900992401, 2172562744, 3801984802, 7603969604, 15207939208]

約数ペア:

[(1, 15207939208), (2, 7603969604), (4, 3801984802), (7, 2172562744), (8, 1900992401), (11, 1382539928), (14, 1086281372), (22, 691269964), (28, 543140686), (37, 411025384), (44, 345634982), (56, 271570343), (74, 205512692), (77, 197505704), (88, 172817491), (121, 125685448), (148, 102756346), (154, 98752852), (242, 62842724), (259, 58717912), (296, 51378173), (308, 49376426), (407, 37365944), (484, 31421362), (518, 29358956), (616, 24688213), (814, 18682972), (847, 17955064), (968, 15710681), (1036, 14679478), (1628, 9341486), (1694, 8977532), (2072, 7339739), (2849, 5337992), (3256, 4670743), (3388, 4488766), (4477, 3396904), (5698, 2668996), (6776, 2244383), (8954, 1698452), (11396, 1334498), (17908, 849226), (22792, 667249), (31339, 485272), (35816, 424613), (60659, 250712), (62678, 242636), (121318, 125356)]