22471857405

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{3733}}^1$

素因数の和:3868

約数の個数: 128

約数和(自身を含む): 44005040640

約数和(自身を除く): 21533183235

約数列:

[1, 3, 5, 9, 15, 17, 27, 43, 45, 51, 61, 85, 129, 135, 153, 183, 215, 255, 305, 387, 459, 549, 645, 731, 765, 915, 1037, 1161, 1647, 1935, 2193, 2295, 2623, 2745, 3111, 3655, 3733, 5185, 5805, 6579, 7869, 8235, 9333, 10965, 11199, 13115, 15555, 18665, 19737, 23607, 27999, 32895, 33597, 39345, 44591, 46665, 55995, 63461, 70821, 98685, 100791, 118035, 133773, 139995, 160519, 167985, 190383, 222955, 227713, 317305, 354105, 401319, 481557, 503955, 571149, 668865, 683139, 802595, 951915, 1138565, 1203957, 1444671, 1713447, 2006595, 2049417, 2407785, 2728823, 2855745, 3415695, 3871121, 4334013, 6019785, 6148251, 7223355, 8186469, 8567235, 9791659, 10247085, 11613363, 13644115, 19355605, 21670065, 24559407, 29374977, 30741255, 34840089, 40932345, 48958295, 58066815, 73678221, 88124931, 104520267, 122797035, 146874885, 166458203, 174200445, 264374793, 368391105, 440624655, 499374609, 522601335, 832291015, 1321873965, 1498123827, 2496873045, 4494371481, 7490619135, 22471857405]

約数ペア:

[(1, 22471857405), (3, 7490619135), (5, 4494371481), (9, 2496873045), (15, 1498123827), (17, 1321873965), (27, 832291015), (43, 522601335), (45, 499374609), (51, 440624655), (61, 368391105), (85, 264374793), (129, 174200445), (135, 166458203), (153, 146874885), (183, 122797035), (215, 104520267), (255, 88124931), (305, 73678221), (387, 58066815), (459, 48958295), (549, 40932345), (645, 34840089), (731, 30741255), (765, 29374977), (915, 24559407), (1037, 21670065), (1161, 19355605), (1647, 13644115), (1935, 11613363), (2193, 10247085), (2295, 9791659), (2623, 8567235), (2745, 8186469), (3111, 7223355), (3655, 6148251), (3733, 6019785), (5185, 4334013), (5805, 3871121), (6579, 3415695), (7869, 2855745), (8235, 2728823), (9333, 2407785), (10965, 2049417), (11199, 2006595), (13115, 1713447), (15555, 1444671), (18665, 1203957), (19737, 1138565), (23607, 951915), (27999, 802595), (32895, 683139), (33597, 668865), (39345, 571149), (44591, 503955), (46665, 481557), (55995, 401319), (63461, 354105), (70821, 317305), (98685, 227713), (100791, 222955), (118035, 190383), (133773, 167985), (139995, 160519)]