234689910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{12281}}^1$

素因数の和:12318

約数の個数: 96

約数和(自身を含む): 705674592

約数和(自身を除く): 470984682

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 390, 455, 490, 546, 637, 735, 910, 1274, 1365, 1470, 1911, 2730, 3185, 3822, 6370, 9555, 12281, 19110, 24562, 36843, 61405, 73686, 85967, 122810, 159653, 171934, 184215, 257901, 319306, 368430, 429835, 478959, 515802, 601769, 798265, 859670, 957918, 1117571, 1203538, 1289505, 1596530, 1805307, 2235142, 2394795, 2579010, 3008845, 3352713, 3610614, 4789590, 5587855, 6017690, 6705426, 7822997, 9026535, 11175710, 15645994, 16763565, 18053070, 23468991, 33527130, 39114985, 46937982, 78229970, 117344955, 234689910]

約数ペア:

[(1, 234689910), (2, 117344955), (3, 78229970), (5, 46937982), (6, 39114985), (7, 33527130), (10, 23468991), (13, 18053070), (14, 16763565), (15, 15645994), (21, 11175710), (26, 9026535), (30, 7822997), (35, 6705426), (39, 6017690), (42, 5587855), (49, 4789590), (65, 3610614), (70, 3352713), (78, 3008845), (91, 2579010), (98, 2394795), (105, 2235142), (130, 1805307), (147, 1596530), (182, 1289505), (195, 1203538), (210, 1117571), (245, 957918), (273, 859670), (294, 798265), (390, 601769), (455, 515802), (490, 478959), (546, 429835), (637, 368430), (735, 319306), (910, 257901), (1274, 184215), (1365, 171934), (1470, 159653), (1911, 122810), (2730, 85967), (3185, 73686), (3822, 61405), (6370, 36843), (9555, 24562), (12281, 19110)]