12517987536

素因数分解:

$2^4\times 3^5\times {\mathrm{17}}^1\times {\mathrm{189391}}^1$

素因数の和:189431

約数の個数: 120

約数和(自身を含む): 38467787904

約数和(自身を除く): 25949800368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 108, 136, 144, 153, 162, 204, 216, 243, 272, 306, 324, 408, 432, 459, 486, 612, 648, 816, 918, 972, 1224, 1296, 1377, 1836, 1944, 2448, 2754, 3672, 3888, 4131, 5508, 7344, 8262, 11016, 16524, 22032, 33048, 66096, 189391, 378782, 568173, 757564, 1136346, 1515128, 1704519, 2272692, 3030256, 3219647, 3409038, 4545384, 5113557, 6439294, 6818076, 9090768, 9658941, 10227114, 12878588, 13636152, 15340671, 19317882, 20454228, 25757176, 27272304, 28976823, 30681342, 38635764, 40908456, 46022013, 51514352, 57953646, 61362684, 77271528, 81816912, 86930469, 92044026, 115907292, 122725368, 154543056, 173860938, 184088052, 231814584, 245450736, 260791407, 347721876, 368176104, 463629168, 521582814, 695443752, 736352208, 782374221, 1043165628, 1390887504, 1564748442, 2086331256, 3129496884, 4172662512, 6258993768, 12517987536]

約数ペア:

[(1, 12517987536), (2, 6258993768), (3, 4172662512), (4, 3129496884), (6, 2086331256), (8, 1564748442), (9, 1390887504), (12, 1043165628), (16, 782374221), (17, 736352208), (18, 695443752), (24, 521582814), (27, 463629168), (34, 368176104), (36, 347721876), (48, 260791407), (51, 245450736), (54, 231814584), (68, 184088052), (72, 173860938), (81, 154543056), (102, 122725368), (108, 115907292), (136, 92044026), (144, 86930469), (153, 81816912), (162, 77271528), (204, 61362684), (216, 57953646), (243, 51514352), (272, 46022013), (306, 40908456), (324, 38635764), (408, 30681342), (432, 28976823), (459, 27272304), (486, 25757176), (612, 20454228), (648, 19317882), (816, 15340671), (918, 13636152), (972, 12878588), (1224, 10227114), (1296, 9658941), (1377, 9090768), (1836, 6818076), (1944, 6439294), (2448, 5113557), (2754, 4545384), (3672, 3409038), (3888, 3219647), (4131, 3030256), (5508, 2272692), (7344, 1704519), (8262, 1515128), (11016, 1136346), (16524, 757564), (22032, 568173), (33048, 378782), (66096, 189391)]