40556876416

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{15053}}^1$

素因数の和:15202

約数の個数: 128

約数和(自身を含む): 96307061760

約数和(自身を除く): 55750185344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 97, 112, 124, 128, 194, 217, 224, 248, 388, 434, 448, 496, 679, 776, 868, 896, 992, 1358, 1552, 1736, 1984, 2716, 3007, 3104, 3472, 3968, 5432, 6014, 6208, 6944, 10864, 12028, 12416, 13888, 15053, 21049, 21728, 24056, 27776, 30106, 42098, 43456, 48112, 60212, 84196, 86912, 96224, 105371, 120424, 168392, 192448, 210742, 240848, 336784, 384896, 421484, 466643, 481696, 673568, 842968, 933286, 963392, 1347136, 1460141, 1685936, 1866572, 1926784, 2694272, 2920282, 3266501, 3371872, 3733144, 5840564, 6533002, 6743744, 7466288, 10220987, 11681128, 13066004, 13487488, 14932576, 20441974, 23362256, 26132008, 29865152, 40883948, 45264371, 46724512, 52264016, 59730304, 81767896, 90528742, 93449024, 104528032, 163535792, 181057484, 186898048, 209056064, 316850597, 327071584, 362114968, 418112128, 633701194, 654143168, 724229936, 1267402388, 1308286336, 1448459872, 2534804776, 2896919744, 5069609552, 5793839488, 10139219104, 20278438208, 40556876416]

約数ペア:

[(1, 40556876416), (2, 20278438208), (4, 10139219104), (7, 5793839488), (8, 5069609552), (14, 2896919744), (16, 2534804776), (28, 1448459872), (31, 1308286336), (32, 1267402388), (56, 724229936), (62, 654143168), (64, 633701194), (97, 418112128), (112, 362114968), (124, 327071584), (128, 316850597), (194, 209056064), (217, 186898048), (224, 181057484), (248, 163535792), (388, 104528032), (434, 93449024), (448, 90528742), (496, 81767896), (679, 59730304), (776, 52264016), (868, 46724512), (896, 45264371), (992, 40883948), (1358, 29865152), (1552, 26132008), (1736, 23362256), (1984, 20441974), (2716, 14932576), (3007, 13487488), (3104, 13066004), (3472, 11681128), (3968, 10220987), (5432, 7466288), (6014, 6743744), (6208, 6533002), (6944, 5840564), (10864, 3733144), (12028, 3371872), (12416, 3266501), (13888, 2920282), (15053, 2694272), (21049, 1926784), (21728, 1866572), (24056, 1685936), (27776, 1460141), (30106, 1347136), (42098, 963392), (43456, 933286), (48112, 842968), (60212, 673568), (84196, 481696), (86912, 466643), (96224, 421484), (105371, 384896), (120424, 336784), (168392, 240848), (192448, 210742)]