471672072

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{911}}^1$

素因数の和:993

約数の個数: 160

約数和(自身を含む): 1430161920

約数和(自身を除く): 958489848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 47, 51, 54, 68, 72, 81, 94, 102, 108, 136, 141, 153, 162, 188, 204, 216, 282, 306, 324, 376, 408, 423, 459, 564, 612, 648, 799, 846, 911, 918, 1128, 1224, 1269, 1377, 1598, 1692, 1822, 1836, 2397, 2538, 2733, 2754, 3196, 3384, 3644, 3672, 3807, 4794, 5076, 5466, 5508, 6392, 7191, 7288, 7614, 8199, 9588, 10152, 10932, 11016, 14382, 15228, 15487, 16398, 19176, 21573, 21864, 24597, 28764, 30456, 30974, 32796, 42817, 43146, 46461, 49194, 57528, 61948, 64719, 65592, 73791, 85634, 86292, 92922, 98388, 123896, 128451, 129438, 139383, 147582, 171268, 172584, 185844, 196776, 256902, 258876, 278766, 295164, 342536, 371688, 385353, 418149, 513804, 517752, 557532, 590328, 727889, 770706, 836298, 1027608, 1115064, 1156059, 1254447, 1455778, 1541412, 1672596, 2183667, 2312118, 2508894, 2911556, 3082824, 3345192, 3468177, 4367334, 4624236, 5017788, 5823112, 6551001, 6936354, 8734668, 9248472, 10035576, 13102002, 13872708, 17469336, 19653003, 26204004, 27745416, 39306006, 52408008, 58959009, 78612012, 117918018, 157224024, 235836036, 471672072]

約数ペア:

[(1, 471672072), (2, 235836036), (3, 157224024), (4, 117918018), (6, 78612012), (8, 58959009), (9, 52408008), (12, 39306006), (17, 27745416), (18, 26204004), (24, 19653003), (27, 17469336), (34, 13872708), (36, 13102002), (47, 10035576), (51, 9248472), (54, 8734668), (68, 6936354), (72, 6551001), (81, 5823112), (94, 5017788), (102, 4624236), (108, 4367334), (136, 3468177), (141, 3345192), (153, 3082824), (162, 2911556), (188, 2508894), (204, 2312118), (216, 2183667), (282, 1672596), (306, 1541412), (324, 1455778), (376, 1254447), (408, 1156059), (423, 1115064), (459, 1027608), (564, 836298), (612, 770706), (648, 727889), (799, 590328), (846, 557532), (911, 517752), (918, 513804), (1128, 418149), (1224, 385353), (1269, 371688), (1377, 342536), (1598, 295164), (1692, 278766), (1822, 258876), (1836, 256902), (2397, 196776), (2538, 185844), (2733, 172584), (2754, 171268), (3196, 147582), (3384, 139383), (3644, 129438), (3672, 128451), (3807, 123896), (4794, 98388), (5076, 92922), (5466, 86292), (5508, 85634), (6392, 73791), (7191, 65592), (7288, 64719), (7614, 61948), (8199, 57528), (9588, 49194), (10152, 46461), (10932, 43146), (11016, 42817), (14382, 32796), (15228, 30974), (15487, 30456), (16398, 28764), (19176, 24597), (21573, 21864)]