19955363472

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73673}}^1$

素因数の和:73723

約数の個数: 200

約数和(自身を含む): 66324281760

約数和(自身を除く): 46368918288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 81, 88, 99, 108, 114, 132, 144, 152, 162, 171, 176, 198, 209, 216, 228, 264, 297, 304, 324, 342, 396, 418, 432, 456, 513, 528, 594, 627, 648, 684, 792, 836, 891, 912, 1026, 1188, 1254, 1296, 1368, 1539, 1584, 1672, 1782, 1881, 2052, 2376, 2508, 2736, 3078, 3344, 3564, 3762, 4104, 4752, 5016, 5643, 6156, 7128, 7524, 8208, 10032, 11286, 12312, 14256, 15048, 16929, 22572, 24624, 30096, 33858, 45144, 67716, 73673, 90288, 135432, 147346, 221019, 270864, 294692, 442038, 589384, 663057, 810403, 884076, 1178768, 1326114, 1399787, 1620806, 1768152, 1989171, 2431209, 2652228, 2799574, 3241612, 3536304, 3978342, 4199361, 4862418, 5304456, 5599148, 5967513, 6483224, 7293627, 7956684, 8398722, 9724836, 10608912, 11198296, 11935026, 12598083, 12966448, 14587254, 15397657, 15913368, 16797444, 19449672, 21880881, 22396592, 23870052, 25196166, 29174508, 30795314, 31826736, 33594888, 37794249, 38899344, 43761762, 46192971, 47740104, 50392332, 58349016, 61590628, 65642643, 67189776, 75588498, 87523524, 92385942, 95480208, 100784664, 113382747, 116698032, 123181256, 131285286, 138578913, 151176996, 175047048, 184771884, 201569328, 226765494, 246362512, 262570572, 277157826, 302353992, 350094096, 369543768, 415736739, 453530988, 525141144, 554315652, 604707984, 739087536, 831473478, 907061976, 1050282288, 1108631304, 1247210217, 1662946956, 1814123952, 2217262608, 2494420434, 3325893912, 4988840868, 6651787824, 9977681736, 19955363472]

約数ペア:

[(1, 19955363472), (2, 9977681736), (3, 6651787824), (4, 4988840868), (6, 3325893912), (8, 2494420434), (9, 2217262608), (11, 1814123952), (12, 1662946956), (16, 1247210217), (18, 1108631304), (19, 1050282288), (22, 907061976), (24, 831473478), (27, 739087536), (33, 604707984), (36, 554315652), (38, 525141144), (44, 453530988), (48, 415736739), (54, 369543768), (57, 350094096), (66, 302353992), (72, 277157826), (76, 262570572), (81, 246362512), (88, 226765494), (99, 201569328), (108, 184771884), (114, 175047048), (132, 151176996), (144, 138578913), (152, 131285286), (162, 123181256), (171, 116698032), (176, 113382747), (198, 100784664), (209, 95480208), (216, 92385942), (228, 87523524), (264, 75588498), (297, 67189776), (304, 65642643), (324, 61590628), (342, 58349016), (396, 50392332), (418, 47740104), (432, 46192971), (456, 43761762), (513, 38899344), (528, 37794249), (594, 33594888), (627, 31826736), (648, 30795314), (684, 29174508), (792, 25196166), (836, 23870052), (891, 22396592), (912, 21880881), (1026, 19449672), (1188, 16797444), (1254, 15913368), (1296, 15397657), (1368, 14587254), (1539, 12966448), (1584, 12598083), (1672, 11935026), (1782, 11198296), (1881, 10608912), (2052, 9724836), (2376, 8398722), (2508, 7956684), (2736, 7293627), (3078, 6483224), (3344, 5967513), (3564, 5599148), (3762, 5304456), (4104, 4862418), (4752, 4199361), (5016, 3978342), (5643, 3536304), (6156, 3241612), (7128, 2799574), (7524, 2652228), (8208, 2431209), (10032, 1989171), (11286, 1768152), (12312, 1620806), (14256, 1399787), (15048, 1326114), (16929, 1178768), (22572, 884076), (24624, 810403), (30096, 663057), (33858, 589384), (45144, 442038), (67716, 294692), (73673, 270864), (90288, 221019), (135432, 147346)]