12188542310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{7027}}^1$

素因数の和:7461

約数の個数: 64

約数和(自身を含む): 25503206400

約数和(自身を除く): 13314664090

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 349, 355, 497, 698, 710, 994, 1745, 2443, 2485, 3490, 4886, 4970, 7027, 12215, 14054, 24430, 24779, 35135, 49189, 49558, 70270, 98378, 123895, 173453, 245945, 247790, 346906, 491890, 498917, 867265, 997834, 1734530, 2452423, 2494585, 3492419, 4904846, 4989170, 6984838, 12262115, 17166961, 17462095, 24524230, 34333922, 34924190, 85834805, 171669610, 174122033, 348244066, 870610165, 1218854231, 1741220330, 2437708462, 6094271155, 12188542310]

約数ペア:

[(1, 12188542310), (2, 6094271155), (5, 2437708462), (7, 1741220330), (10, 1218854231), (14, 870610165), (35, 348244066), (70, 174122033), (71, 171669610), (142, 85834805), (349, 34924190), (355, 34333922), (497, 24524230), (698, 17462095), (710, 17166961), (994, 12262115), (1745, 6984838), (2443, 4989170), (2485, 4904846), (3490, 3492419), (4886, 2494585), (4970, 2452423), (7027, 1734530), (12215, 997834), (14054, 867265), (24430, 498917), (24779, 491890), (35135, 346906), (49189, 247790), (49558, 245945), (70270, 173453), (98378, 123895)]