28792814472

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{115013}}^1$

素因数の和:115108

約数の個数: 128

約数和(自身を含む): 85570416000

約数和(自身を除く): 56777601528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 61, 72, 76, 108, 114, 122, 152, 171, 183, 216, 228, 244, 342, 366, 456, 488, 513, 549, 684, 732, 1026, 1098, 1159, 1368, 1464, 1647, 2052, 2196, 2318, 3294, 3477, 4104, 4392, 4636, 6588, 6954, 9272, 10431, 13176, 13908, 20862, 27816, 31293, 41724, 62586, 83448, 115013, 125172, 230026, 250344, 345039, 460052, 690078, 920104, 1035117, 1380156, 2070234, 2185247, 2760312, 3105351, 4140468, 4370494, 6210702, 6555741, 7015793, 8280936, 8740988, 12421404, 13111482, 14031586, 17481976, 19667223, 21047379, 24842808, 26222964, 28063172, 39334446, 42094758, 52445928, 56126344, 59001669, 63142137, 78668892, 84189516, 118003338, 126284274, 133300067, 157337784, 168379032, 189426411, 236006676, 252568548, 266600134, 378852822, 399900201, 472013352, 505137096, 533200268, 757705644, 799800402, 1066400536, 1199700603, 1515411288, 1599600804, 2399401206, 3199201608, 3599101809, 4798802412, 7198203618, 9597604824, 14396407236, 28792814472]

約数ペア:

[(1, 28792814472), (2, 14396407236), (3, 9597604824), (4, 7198203618), (6, 4798802412), (8, 3599101809), (9, 3199201608), (12, 2399401206), (18, 1599600804), (19, 1515411288), (24, 1199700603), (27, 1066400536), (36, 799800402), (38, 757705644), (54, 533200268), (57, 505137096), (61, 472013352), (72, 399900201), (76, 378852822), (108, 266600134), (114, 252568548), (122, 236006676), (152, 189426411), (171, 168379032), (183, 157337784), (216, 133300067), (228, 126284274), (244, 118003338), (342, 84189516), (366, 78668892), (456, 63142137), (488, 59001669), (513, 56126344), (549, 52445928), (684, 42094758), (732, 39334446), (1026, 28063172), (1098, 26222964), (1159, 24842808), (1368, 21047379), (1464, 19667223), (1647, 17481976), (2052, 14031586), (2196, 13111482), (2318, 12421404), (3294, 8740988), (3477, 8280936), (4104, 7015793), (4392, 6555741), (4636, 6210702), (6588, 4370494), (6954, 4140468), (9272, 3105351), (10431, 2760312), (13176, 2185247), (13908, 2070234), (20862, 1380156), (27816, 1035117), (31293, 920104), (41724, 690078), (62586, 460052), (83448, 345039), (115013, 250344), (125172, 230026)]