30649348688

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{2801}}^1$

素因数の和:3661

約数の個数: 120

約数和(自身を含む): 73256978664

約数和(自身を除く): 42607629976

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 272, 392, 476, 784, 821, 833, 952, 1642, 1666, 1904, 2801, 3284, 3332, 5602, 5747, 6568, 6664, 11204, 11494, 13136, 13328, 13957, 19607, 22408, 22988, 27914, 39214, 40229, 44816, 45976, 47617, 55828, 78428, 80458, 91952, 95234, 97699, 111656, 137249, 156856, 160916, 190468, 195398, 223312, 274498, 313712, 321832, 333319, 380936, 390796, 548996, 643664, 666638, 683893, 761872, 781592, 1097992, 1333276, 1367786, 1563184, 2195984, 2299621, 2333233, 2666552, 2735572, 4599242, 4666466, 5333104, 5471144, 9198484, 9332932, 10942288, 16097347, 18396968, 18665864, 32194694, 36793936, 37331728, 39093557, 64389388, 78187114, 112681429, 128778776, 156374228, 225362858, 257557552, 273654899, 312748456, 450725716, 547309798, 625496912, 901451432, 1094619596, 1802902864, 1915584293, 2189239192, 3831168586, 4378478384, 7662337172, 15324674344, 30649348688]

約数ペア:

[(1, 30649348688), (2, 15324674344), (4, 7662337172), (7, 4378478384), (8, 3831168586), (14, 2189239192), (16, 1915584293), (17, 1802902864), (28, 1094619596), (34, 901451432), (49, 625496912), (56, 547309798), (68, 450725716), (98, 312748456), (112, 273654899), (119, 257557552), (136, 225362858), (196, 156374228), (238, 128778776), (272, 112681429), (392, 78187114), (476, 64389388), (784, 39093557), (821, 37331728), (833, 36793936), (952, 32194694), (1642, 18665864), (1666, 18396968), (1904, 16097347), (2801, 10942288), (3284, 9332932), (3332, 9198484), (5602, 5471144), (5747, 5333104), (6568, 4666466), (6664, 4599242), (11204, 2735572), (11494, 2666552), (13136, 2333233), (13328, 2299621), (13957, 2195984), (19607, 1563184), (22408, 1367786), (22988, 1333276), (27914, 1097992), (39214, 781592), (40229, 761872), (44816, 683893), (45976, 666638), (47617, 643664), (55828, 548996), (78428, 390796), (80458, 380936), (91952, 333319), (95234, 321832), (97699, 313712), (111656, 274498), (137249, 223312), (156856, 195398), (160916, 190468)]