102837728

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:440

約数の個数: 96

約数和(自身を含む): 247645440

約数和(自身を除く): 144807712

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 73, 76, 112, 133, 146, 152, 224, 266, 292, 304, 331, 511, 532, 584, 608, 662, 1022, 1064, 1168, 1324, 1387, 2044, 2128, 2317, 2336, 2648, 2774, 4088, 4256, 4634, 5296, 5548, 6289, 8176, 9268, 9709, 10592, 11096, 12578, 16352, 18536, 19418, 22192, 24163, 25156, 37072, 38836, 44023, 44384, 48326, 50312, 74144, 77672, 88046, 96652, 100624, 155344, 169141, 176092, 193304, 201248, 310688, 338282, 352184, 386608, 459097, 676564, 704368, 773216, 918194, 1353128, 1408736, 1836388, 2706256, 3213679, 3672776, 5412512, 6427358, 7345552, 12854716, 14691104, 25709432, 51418864, 102837728]

約数ペア:

[(1, 102837728), (2, 51418864), (4, 25709432), (7, 14691104), (8, 12854716), (14, 7345552), (16, 6427358), (19, 5412512), (28, 3672776), (32, 3213679), (38, 2706256), (56, 1836388), (73, 1408736), (76, 1353128), (112, 918194), (133, 773216), (146, 704368), (152, 676564), (224, 459097), (266, 386608), (292, 352184), (304, 338282), (331, 310688), (511, 201248), (532, 193304), (584, 176092), (608, 169141), (662, 155344), (1022, 100624), (1064, 96652), (1168, 88046), (1324, 77672), (1387, 74144), (2044, 50312), (2128, 48326), (2317, 44384), (2336, 44023), (2648, 38836), (2774, 37072), (4088, 25156), (4256, 24163), (4634, 22192), (5296, 19418), (5548, 18536), (6289, 16352), (8176, 12578), (9268, 11096), (9709, 10592)]