4002778944

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{40639}}^1$

素因数の和:40682

約数の個数: 140

約数和(自身を含む): 12490297600

約数和(自身を除く): 8487518656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 432, 456, 513, 576, 608, 648, 684, 864, 912, 1026, 1216, 1296, 1368, 1539, 1728, 1824, 2052, 2592, 2736, 3078, 3648, 4104, 5184, 5472, 6156, 8208, 10944, 12312, 16416, 24624, 32832, 40639, 49248, 81278, 98496, 121917, 162556, 243834, 325112, 365751, 487668, 650224, 731502, 772141, 975336, 1097253, 1300448, 1463004, 1544282, 1950672, 2194506, 2316423, 2600896, 2926008, 3088564, 3291759, 3901344, 4389012, 4632846, 5852016, 6177128, 6583518, 6949269, 7802688, 8778024, 9265692, 11704032, 12354256, 13167036, 13898538, 17556048, 18531384, 20847807, 23408064, 24708512, 26334072, 27797076, 35112096, 37062768, 41695614, 49417024, 52668144, 55594152, 62543421, 70224192, 74125536, 83391228, 105336288, 111188304, 125086842, 148251072, 166782456, 210672576, 222376608, 250173684, 333564912, 444753216, 500347368, 667129824, 1000694736, 1334259648, 2001389472, 4002778944]

約数ペア:

[(1, 4002778944), (2, 2001389472), (3, 1334259648), (4, 1000694736), (6, 667129824), (8, 500347368), (9, 444753216), (12, 333564912), (16, 250173684), (18, 222376608), (19, 210672576), (24, 166782456), (27, 148251072), (32, 125086842), (36, 111188304), (38, 105336288), (48, 83391228), (54, 74125536), (57, 70224192), (64, 62543421), (72, 55594152), (76, 52668144), (81, 49417024), (96, 41695614), (108, 37062768), (114, 35112096), (144, 27797076), (152, 26334072), (162, 24708512), (171, 23408064), (192, 20847807), (216, 18531384), (228, 17556048), (288, 13898538), (304, 13167036), (324, 12354256), (342, 11704032), (432, 9265692), (456, 8778024), (513, 7802688), (576, 6949269), (608, 6583518), (648, 6177128), (684, 5852016), (864, 4632846), (912, 4389012), (1026, 3901344), (1216, 3291759), (1296, 3088564), (1368, 2926008), (1539, 2600896), (1728, 2316423), (1824, 2194506), (2052, 1950672), (2592, 1544282), (2736, 1463004), (3078, 1300448), (3648, 1097253), (4104, 975336), (5184, 772141), (5472, 731502), (6156, 650224), (8208, 487668), (10944, 365751), (12312, 325112), (16416, 243834), (24624, 162556), (32832, 121917), (40639, 98496), (49248, 81278)]