395626968

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:534

約数の個数: 192

約数和(自身を含む): 1253491200

約数和(自身を除く): 857864232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 61, 66, 72, 76, 88, 99, 114, 122, 132, 152, 171, 183, 198, 209, 228, 244, 264, 342, 366, 396, 418, 431, 456, 488, 549, 627, 671, 684, 732, 792, 836, 862, 1098, 1159, 1254, 1293, 1342, 1368, 1464, 1672, 1724, 1881, 2013, 2196, 2318, 2508, 2586, 2684, 3448, 3477, 3762, 3879, 4026, 4392, 4636, 4741, 5016, 5172, 5368, 6039, 6954, 7524, 7758, 8052, 8189, 9272, 9482, 10344, 10431, 12078, 12749, 13908, 14223, 15048, 15516, 16104, 16378, 18964, 20862, 24156, 24567, 25498, 26291, 27816, 28446, 31032, 32756, 37928, 38247, 41724, 42669, 48312, 49134, 50996, 52582, 56892, 65512, 73701, 76494, 78873, 83448, 85338, 90079, 98268, 101992, 105164, 113784, 114741, 147402, 152988, 157746, 170676, 180158, 196536, 210328, 229482, 236619, 270237, 289201, 294804, 305976, 315492, 341352, 360316, 458964, 473238, 499529, 540474, 578402, 589608, 630984, 720632, 810711, 867603, 917928, 946476, 999058, 1080948, 1156804, 1498587, 1621422, 1735206, 1892952, 1998116, 2161896, 2313608, 2602809, 2997174, 3242844, 3470412, 3996232, 4495761, 5205618, 5494819, 5994348, 6485688, 6940824, 8991522, 10411236, 10989638, 11988696, 16484457, 17983044, 20822472, 21979276, 32968914, 35966088, 43958552, 49453371, 65937828, 98906742, 131875656, 197813484, 395626968]

約数ペア:

[(1, 395626968), (2, 197813484), (3, 131875656), (4, 98906742), (6, 65937828), (8, 49453371), (9, 43958552), (11, 35966088), (12, 32968914), (18, 21979276), (19, 20822472), (22, 17983044), (24, 16484457), (33, 11988696), (36, 10989638), (38, 10411236), (44, 8991522), (57, 6940824), (61, 6485688), (66, 5994348), (72, 5494819), (76, 5205618), (88, 4495761), (99, 3996232), (114, 3470412), (122, 3242844), (132, 2997174), (152, 2602809), (171, 2313608), (183, 2161896), (198, 1998116), (209, 1892952), (228, 1735206), (244, 1621422), (264, 1498587), (342, 1156804), (366, 1080948), (396, 999058), (418, 946476), (431, 917928), (456, 867603), (488, 810711), (549, 720632), (627, 630984), (671, 589608), (684, 578402), (732, 540474), (792, 499529), (836, 473238), (862, 458964), (1098, 360316), (1159, 341352), (1254, 315492), (1293, 305976), (1342, 294804), (1368, 289201), (1464, 270237), (1672, 236619), (1724, 229482), (1881, 210328), (2013, 196536), (2196, 180158), (2318, 170676), (2508, 157746), (2586, 152988), (2684, 147402), (3448, 114741), (3477, 113784), (3762, 105164), (3879, 101992), (4026, 98268), (4392, 90079), (4636, 85338), (4741, 83448), (5016, 78873), (5172, 76494), (5368, 73701), (6039, 65512), (6954, 56892), (7524, 52582), (7758, 50996), (8052, 49134), (8189, 48312), (9272, 42669), (9482, 41724), (10344, 38247), (10431, 37928), (12078, 32756), (12749, 31032), (13908, 28446), (14223, 27816), (15048, 26291), (15516, 25498), (16104, 24567), (16378, 24156), (18964, 20862)]