42243193832

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{829}}^1$

素因数の和:1219

約数の個数: 128

約数和(自身を含む): 94659840000

約数和(自身を除く): 52416646168

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 149, 197, 217, 248, 298, 394, 434, 596, 788, 829, 868, 1043, 1192, 1379, 1576, 1658, 1736, 2086, 2758, 3316, 4172, 4619, 5516, 5803, 6107, 6632, 8344, 9238, 11032, 11606, 12214, 18476, 23212, 24428, 25699, 29353, 32333, 36952, 42749, 46424, 48856, 51398, 58706, 64666, 85498, 102796, 117412, 123521, 129332, 163313, 170996, 179893, 205471, 205592, 234824, 247042, 258664, 326626, 341992, 359786, 410942, 494084, 653252, 719572, 821884, 864647, 909943, 988168, 1143191, 1306504, 1439144, 1643768, 1729294, 1819886, 2286382, 3458588, 3639772, 3829151, 4572764, 5062703, 6369601, 6917176, 7279544, 7658302, 9145528, 10125406, 12739202, 15316604, 20250812, 24333637, 25478404, 26804057, 30633208, 35438921, 40501624, 48667274, 50956808, 53608114, 70877842, 97334548, 107216228, 141755684, 170335459, 194669096, 214432456, 283511368, 340670918, 681341836, 754342747, 1362683672, 1508685494, 3017370988, 5280399229, 6034741976, 10560798458, 21121596916, 42243193832]

約数ペア:

[(1, 42243193832), (2, 21121596916), (4, 10560798458), (7, 6034741976), (8, 5280399229), (14, 3017370988), (28, 1508685494), (31, 1362683672), (56, 754342747), (62, 681341836), (124, 340670918), (149, 283511368), (197, 214432456), (217, 194669096), (248, 170335459), (298, 141755684), (394, 107216228), (434, 97334548), (596, 70877842), (788, 53608114), (829, 50956808), (868, 48667274), (1043, 40501624), (1192, 35438921), (1379, 30633208), (1576, 26804057), (1658, 25478404), (1736, 24333637), (2086, 20250812), (2758, 15316604), (3316, 12739202), (4172, 10125406), (4619, 9145528), (5516, 7658302), (5803, 7279544), (6107, 6917176), (6632, 6369601), (8344, 5062703), (9238, 4572764), (11032, 3829151), (11606, 3639772), (12214, 3458588), (18476, 2286382), (23212, 1819886), (24428, 1729294), (25699, 1643768), (29353, 1439144), (32333, 1306504), (36952, 1143191), (42749, 988168), (46424, 909943), (48856, 864647), (51398, 821884), (58706, 719572), (64666, 653252), (85498, 494084), (102796, 410942), (117412, 359786), (123521, 341992), (129332, 326626), (163313, 258664), (170996, 247042), (179893, 234824), (205471, 205592)]