274218126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1026

約数の個数: 128

約数和(自身を含む): 738533376

約数和(自身を除く): 464315250

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 31, 34, 39, 42, 51, 62, 78, 91, 93, 102, 119, 182, 186, 217, 221, 238, 273, 357, 403, 434, 442, 527, 546, 651, 663, 714, 806, 953, 1054, 1209, 1302, 1326, 1547, 1581, 1906, 2418, 2821, 2859, 3094, 3162, 3689, 4641, 5642, 5718, 6671, 6851, 7378, 8463, 9282, 11067, 12389, 13342, 13702, 16201, 16926, 20013, 20553, 22134, 24778, 29543, 32402, 37167, 40026, 41106, 47957, 48603, 59086, 74334, 86723, 88629, 95914, 97206, 113407, 143871, 173446, 177258, 206801, 210613, 226814, 260169, 287742, 340221, 384059, 413602, 421226, 502231, 520338, 620403, 631839, 680442, 768118, 1004462, 1152177, 1240806, 1263678, 1474291, 1506693, 2304354, 2688413, 2948582, 3013386, 3515617, 4422873, 5376826, 6529003, 7031234, 8065239, 8845746, 10546851, 13058006, 16130478, 19587009, 21093702, 39174018, 45703021, 91406042, 137109063, 274218126]

約数ペア:

[(1, 274218126), (2, 137109063), (3, 91406042), (6, 45703021), (7, 39174018), (13, 21093702), (14, 19587009), (17, 16130478), (21, 13058006), (26, 10546851), (31, 8845746), (34, 8065239), (39, 7031234), (42, 6529003), (51, 5376826), (62, 4422873), (78, 3515617), (91, 3013386), (93, 2948582), (102, 2688413), (119, 2304354), (182, 1506693), (186, 1474291), (217, 1263678), (221, 1240806), (238, 1152177), (273, 1004462), (357, 768118), (403, 680442), (434, 631839), (442, 620403), (527, 520338), (546, 502231), (651, 421226), (663, 413602), (714, 384059), (806, 340221), (953, 287742), (1054, 260169), (1209, 226814), (1302, 210613), (1326, 206801), (1547, 177258), (1581, 173446), (1906, 143871), (2418, 113407), (2821, 97206), (2859, 95914), (3094, 88629), (3162, 86723), (3689, 74334), (4641, 59086), (5642, 48603), (5718, 47957), (6671, 41106), (6851, 40026), (7378, 37167), (8463, 32402), (9282, 29543), (11067, 24778), (12389, 22134), (13342, 20553), (13702, 20013), (16201, 16926)]