88384140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:488

約数の個数: 144

約数和(自身を含む): 292245408

約数和(自身を除く): 203861268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 107, 117, 130, 156, 180, 195, 214, 234, 260, 321, 353, 390, 428, 468, 535, 585, 642, 706, 780, 963, 1059, 1070, 1170, 1284, 1391, 1412, 1605, 1765, 1926, 2118, 2140, 2340, 2782, 3177, 3210, 3530, 3852, 4173, 4236, 4589, 4815, 5295, 5564, 6354, 6420, 6955, 7060, 8346, 9178, 9630, 10590, 12519, 12708, 13767, 13910, 15885, 16692, 18356, 19260, 20865, 21180, 22945, 25038, 27534, 27820, 31770, 37771, 41301, 41730, 45890, 50076, 55068, 62595, 63540, 68835, 75542, 82602, 83460, 91780, 113313, 125190, 137670, 151084, 165204, 188855, 206505, 226626, 250380, 275340, 339939, 377710, 413010, 453252, 491023, 566565, 679878, 755420, 826020, 982046, 1133130, 1359756, 1473069, 1699695, 1964092, 2266260, 2455115, 2946138, 3399390, 4419207, 4910230, 5892276, 6798780, 7365345, 8838414, 9820460, 14730690, 17676828, 22096035, 29461380, 44192070, 88384140]

約数ペア:

[(1, 88384140), (2, 44192070), (3, 29461380), (4, 22096035), (5, 17676828), (6, 14730690), (9, 9820460), (10, 8838414), (12, 7365345), (13, 6798780), (15, 5892276), (18, 4910230), (20, 4419207), (26, 3399390), (30, 2946138), (36, 2455115), (39, 2266260), (45, 1964092), (52, 1699695), (60, 1473069), (65, 1359756), (78, 1133130), (90, 982046), (107, 826020), (117, 755420), (130, 679878), (156, 566565), (180, 491023), (195, 453252), (214, 413010), (234, 377710), (260, 339939), (321, 275340), (353, 250380), (390, 226626), (428, 206505), (468, 188855), (535, 165204), (585, 151084), (642, 137670), (706, 125190), (780, 113313), (963, 91780), (1059, 83460), (1070, 82602), (1170, 75542), (1284, 68835), (1391, 63540), (1412, 62595), (1605, 55068), (1765, 50076), (1926, 45890), (2118, 41730), (2140, 41301), (2340, 37771), (2782, 31770), (3177, 27820), (3210, 27534), (3530, 25038), (3852, 22945), (4173, 21180), (4236, 20865), (4589, 19260), (4815, 18356), (5295, 16692), (5564, 15885), (6354, 13910), (6420, 13767), (6955, 12708), (7060, 12519), (8346, 10590), (9178, 9630)]