470891486205

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{911}}^1\times {\mathrm{3671}}^1$

素因数の和:4752

約数の個数: 128

約数和(自身を含む): 964472832000

約数和(自身を除く): 493581345795

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 149, 189, 315, 447, 745, 911, 945, 1043, 1341, 2235, 2733, 3129, 3671, 4023, 4555, 5215, 6377, 6705, 8199, 9387, 11013, 13665, 15645, 18355, 19131, 20115, 24597, 25697, 28161, 31885, 33039, 40995, 46935, 55065, 57393, 77091, 95655, 99117, 122985, 128485, 135739, 140805, 165195, 172179, 231273, 286965, 385455, 407217, 495585, 546979, 678695, 693819, 860895, 950173, 1156365, 1221651, 1640937, 2036085, 2734895, 2850519, 3344281, 3469095, 3664953, 3828853, 4750865, 4922811, 6108255, 8204685, 8551557, 10032843, 11486559, 14252595, 14768433, 16721405, 18324765, 19144265, 23409967, 24614055, 25654671, 30098529, 34459677, 42757785, 50164215, 57432795, 70229901, 73842165, 90295587, 103379031, 117049835, 128273355, 150492645, 172298385, 210689703, 351149505, 451477935, 498297869, 516895155, 632069109, 1053448515, 1494893607, 2491489345, 3160345545, 3488085083, 4484680821, 7474468035, 10464255249, 13454042463, 17440425415, 22423404105, 31392765747, 52321276245, 67270212315, 94178297241, 156963828735, 470891486205]

約数ペア:

[(1, 470891486205), (3, 156963828735), (5, 94178297241), (7, 67270212315), (9, 52321276245), (15, 31392765747), (21, 22423404105), (27, 17440425415), (35, 13454042463), (45, 10464255249), (63, 7474468035), (105, 4484680821), (135, 3488085083), (149, 3160345545), (189, 2491489345), (315, 1494893607), (447, 1053448515), (745, 632069109), (911, 516895155), (945, 498297869), (1043, 451477935), (1341, 351149505), (2235, 210689703), (2733, 172298385), (3129, 150492645), (3671, 128273355), (4023, 117049835), (4555, 103379031), (5215, 90295587), (6377, 73842165), (6705, 70229901), (8199, 57432795), (9387, 50164215), (11013, 42757785), (13665, 34459677), (15645, 30098529), (18355, 25654671), (19131, 24614055), (20115, 23409967), (24597, 19144265), (25697, 18324765), (28161, 16721405), (31885, 14768433), (33039, 14252595), (40995, 11486559), (46935, 10032843), (55065, 8551557), (57393, 8204685), (77091, 6108255), (95655, 4922811), (99117, 4750865), (122985, 3828853), (128485, 3664953), (135739, 3469095), (140805, 3344281), (165195, 2850519), (172179, 2734895), (231273, 2036085), (286965, 1640937), (385455, 1221651), (407217, 1156365), (495585, 950173), (546979, 860895), (678695, 693819)]