17966561310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{19421}}^1$

素因数の和:19994

約数の個数: 96

約数和(自身を含む): 49265068320

約数和(自身を除く): 31298507010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 541, 570, 855, 1082, 1623, 1710, 2705, 3246, 4869, 5410, 8115, 9738, 10279, 16230, 19421, 20558, 24345, 30837, 38842, 48690, 51395, 58263, 61674, 92511, 97105, 102790, 116526, 154185, 174789, 185022, 194210, 291315, 308370, 349578, 368999, 462555, 582630, 737998, 873945, 925110, 1106997, 1747890, 1844995, 2213994, 3320991, 3689990, 5534985, 6641982, 10506761, 11069970, 16604955, 21013522, 31520283, 33209910, 52533805, 63040566, 94560849, 105067610, 157601415, 189121698, 199628459, 315202830, 399256918, 472804245, 598885377, 945608490, 998142295, 1197770754, 1796656131, 1996284590, 2994426885, 3593312262, 5988853770, 8983280655, 17966561310]

約数ペア:

[(1, 17966561310), (2, 8983280655), (3, 5988853770), (5, 3593312262), (6, 2994426885), (9, 1996284590), (10, 1796656131), (15, 1197770754), (18, 998142295), (19, 945608490), (30, 598885377), (38, 472804245), (45, 399256918), (57, 315202830), (90, 199628459), (95, 189121698), (114, 157601415), (171, 105067610), (190, 94560849), (285, 63040566), (342, 52533805), (541, 33209910), (570, 31520283), (855, 21013522), (1082, 16604955), (1623, 11069970), (1710, 10506761), (2705, 6641982), (3246, 5534985), (4869, 3689990), (5410, 3320991), (8115, 2213994), (9738, 1844995), (10279, 1747890), (16230, 1106997), (19421, 925110), (20558, 873945), (24345, 737998), (30837, 582630), (38842, 462555), (48690, 368999), (51395, 349578), (58263, 308370), (61674, 291315), (92511, 194210), (97105, 185022), (102790, 174789), (116526, 154185)]