3908520018130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1321}}^1\times {\mathrm{7723}}^1$

素因数の和:9492

約数の個数: 128

約数和(自身を含む): 8687137568256

約数和(自身を除く): 4778617550126

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 421, 455, 842, 910, 1321, 2105, 2642, 2947, 4210, 5473, 5894, 6605, 7723, 9247, 10946, 13210, 14735, 15446, 17173, 18494, 27365, 29470, 34346, 38311, 38615, 46235, 54061, 54730, 76622, 77230, 85865, 92470, 100399, 108122, 120211, 171730, 191555, 200798, 240422, 270305, 383110, 501995, 540610, 556141, 601055, 702793, 1003990, 1112282, 1202110, 1405586, 2780705, 3251383, 3513965, 3892987, 5561410, 6502766, 7027930, 7229833, 7785974, 10202083, 14459666, 16256915, 19464935, 20404166, 22759681, 32513830, 36149165, 38929870, 42267979, 45519362, 50608831, 51010415, 71414581, 72298330, 84535958, 101217662, 102020830, 113798405, 132627079, 142829162, 211339895, 227596810, 253044155, 265254158, 295875853, 357072905, 422679790, 506088310, 591751706, 663135395, 714145810, 928389553, 1326270790, 1479379265, 1856779106, 2958758530, 4295076943, 4641947765, 8590153886, 9283895530, 21475384715, 30065538601, 42950769430, 55836000259, 60131077202, 111672000518, 150327693005, 279180001295, 300655386010, 390852001813, 558360002590, 781704003626, 1954260009065, 3908520018130]

約数ペア:

[(1, 3908520018130), (2, 1954260009065), (5, 781704003626), (7, 558360002590), (10, 390852001813), (13, 300655386010), (14, 279180001295), (26, 150327693005), (35, 111672000518), (65, 60131077202), (70, 55836000259), (91, 42950769430), (130, 30065538601), (182, 21475384715), (421, 9283895530), (455, 8590153886), (842, 4641947765), (910, 4295076943), (1321, 2958758530), (2105, 1856779106), (2642, 1479379265), (2947, 1326270790), (4210, 928389553), (5473, 714145810), (5894, 663135395), (6605, 591751706), (7723, 506088310), (9247, 422679790), (10946, 357072905), (13210, 295875853), (14735, 265254158), (15446, 253044155), (17173, 227596810), (18494, 211339895), (27365, 142829162), (29470, 132627079), (34346, 113798405), (38311, 102020830), (38615, 101217662), (46235, 84535958), (54061, 72298330), (54730, 71414581), (76622, 51010415), (77230, 50608831), (85865, 45519362), (92470, 42267979), (100399, 38929870), (108122, 36149165), (120211, 32513830), (171730, 22759681), (191555, 20404166), (200798, 19464935), (240422, 16256915), (270305, 14459666), (383110, 10202083), (501995, 7785974), (540610, 7229833), (556141, 7027930), (601055, 6502766), (702793, 5561410), (1003990, 3892987), (1112282, 3513965), (1202110, 3251383), (1405586, 2780705)]