476489790

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4423}}^1$

素因数の和:4468

約数の個数: 160

約数和(自身を含む): 1541675520

約数和(自身を除く): 1065185730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 81, 90, 95, 105, 114, 126, 133, 135, 162, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 405, 513, 567, 570, 630, 665, 798, 810, 855, 945, 1026, 1134, 1197, 1330, 1539, 1710, 1890, 1995, 2394, 2565, 2835, 3078, 3591, 3990, 4423, 5130, 5670, 5985, 7182, 7695, 8846, 10773, 11970, 13269, 15390, 17955, 21546, 22115, 26538, 30961, 35910, 39807, 44230, 53865, 61922, 66345, 79614, 84037, 92883, 107730, 119421, 132690, 154805, 168074, 185766, 199035, 238842, 252111, 278649, 309610, 358263, 398070, 420185, 464415, 504222, 557298, 588259, 597105, 716526, 756333, 835947, 840370, 928830, 1176518, 1194210, 1260555, 1393245, 1512666, 1671894, 1764777, 1791315, 2268999, 2507841, 2521110, 2786490, 2941295, 3529554, 3582630, 3781665, 4179735, 4537998, 5015682, 5294331, 5882590, 6806997, 7563330, 8359470, 8823885, 10588662, 11344995, 12539205, 13613994, 15882993, 17647770, 22689990, 25078410, 26471655, 31765986, 34034985, 47648979, 52943310, 68069970, 79414965, 95297958, 158829930, 238244895, 476489790]

約数ペア:

[(1, 476489790), (2, 238244895), (3, 158829930), (5, 95297958), (6, 79414965), (7, 68069970), (9, 52943310), (10, 47648979), (14, 34034985), (15, 31765986), (18, 26471655), (19, 25078410), (21, 22689990), (27, 17647770), (30, 15882993), (35, 13613994), (38, 12539205), (42, 11344995), (45, 10588662), (54, 8823885), (57, 8359470), (63, 7563330), (70, 6806997), (81, 5882590), (90, 5294331), (95, 5015682), (105, 4537998), (114, 4179735), (126, 3781665), (133, 3582630), (135, 3529554), (162, 2941295), (171, 2786490), (189, 2521110), (190, 2507841), (210, 2268999), (266, 1791315), (270, 1764777), (285, 1671894), (315, 1512666), (342, 1393245), (378, 1260555), (399, 1194210), (405, 1176518), (513, 928830), (567, 840370), (570, 835947), (630, 756333), (665, 716526), (798, 597105), (810, 588259), (855, 557298), (945, 504222), (1026, 464415), (1134, 420185), (1197, 398070), (1330, 358263), (1539, 309610), (1710, 278649), (1890, 252111), (1995, 238842), (2394, 199035), (2565, 185766), (2835, 168074), (3078, 154805), (3591, 132690), (3990, 119421), (4423, 107730), (5130, 92883), (5670, 84037), (5985, 79614), (7182, 66345), (7695, 61922), (8846, 53865), (10773, 44230), (11970, 39807), (13269, 35910), (15390, 30961), (17955, 26538), (21546, 22115)]