307433412

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:195

約数の個数: 216

約数和(自身を含む): 945486360

約数和(自身を除く): 638052948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 61, 66, 78, 89, 99, 117, 121, 122, 132, 143, 156, 178, 183, 198, 234, 242, 244, 267, 286, 356, 363, 366, 396, 429, 468, 484, 534, 549, 572, 671, 726, 732, 793, 801, 858, 979, 1068, 1089, 1098, 1157, 1287, 1342, 1452, 1573, 1586, 1602, 1716, 1958, 2013, 2178, 2196, 2314, 2379, 2574, 2684, 2937, 3146, 3172, 3204, 3471, 3916, 4026, 4356, 4628, 4719, 4758, 5148, 5429, 5874, 6039, 6292, 6942, 7137, 7381, 8052, 8723, 8811, 9438, 9516, 10413, 10769, 10858, 11748, 12078, 12727, 13884, 14157, 14274, 14762, 16287, 17446, 17622, 18876, 20826, 21538, 21716, 22143, 24156, 25454, 26169, 28314, 28548, 29524, 32307, 32574, 34892, 35244, 38181, 41652, 43076, 44286, 48861, 50908, 52338, 56628, 59719, 64614, 65148, 66429, 70577, 76362, 78507, 88572, 95953, 96921, 97722, 104676, 114543, 119438, 129228, 132858, 139997, 141154, 152724, 157014, 179157, 191906, 193842, 195444, 211731, 229086, 238876, 265716, 279994, 282308, 287859, 314028, 358314, 383812, 387684, 419991, 423462, 458172, 537471, 559988, 575718, 635193, 656909, 716628, 776347, 839982, 846924, 863577, 1074942, 1151436, 1259973, 1270386, 1313818, 1552694, 1679964, 1727154, 1970727, 2149884, 2329041, 2519946, 2540772, 2627636, 3105388, 3454308, 3941454, 4658082, 5039892, 5912181, 6987123, 7882908, 8539817, 9316164, 11824362, 13974246, 17079634, 23648724, 25619451, 27948492, 34159268, 51238902, 76858353, 102477804, 153716706, 307433412]

約数ペア:

[(1, 307433412), (2, 153716706), (3, 102477804), (4, 76858353), (6, 51238902), (9, 34159268), (11, 27948492), (12, 25619451), (13, 23648724), (18, 17079634), (22, 13974246), (26, 11824362), (33, 9316164), (36, 8539817), (39, 7882908), (44, 6987123), (52, 5912181), (61, 5039892), (66, 4658082), (78, 3941454), (89, 3454308), (99, 3105388), (117, 2627636), (121, 2540772), (122, 2519946), (132, 2329041), (143, 2149884), (156, 1970727), (178, 1727154), (183, 1679964), (198, 1552694), (234, 1313818), (242, 1270386), (244, 1259973), (267, 1151436), (286, 1074942), (356, 863577), (363, 846924), (366, 839982), (396, 776347), (429, 716628), (468, 656909), (484, 635193), (534, 575718), (549, 559988), (572, 537471), (671, 458172), (726, 423462), (732, 419991), (793, 387684), (801, 383812), (858, 358314), (979, 314028), (1068, 287859), (1089, 282308), (1098, 279994), (1157, 265716), (1287, 238876), (1342, 229086), (1452, 211731), (1573, 195444), (1586, 193842), (1602, 191906), (1716, 179157), (1958, 157014), (2013, 152724), (2178, 141154), (2196, 139997), (2314, 132858), (2379, 129228), (2574, 119438), (2684, 114543), (2937, 104676), (3146, 97722), (3172, 96921), (3204, 95953), (3471, 88572), (3916, 78507), (4026, 76362), (4356, 70577), (4628, 66429), (4719, 65148), (4758, 64614), (5148, 59719), (5429, 56628), (5874, 52338), (6039, 50908), (6292, 48861), (6942, 44286), (7137, 43076), (7381, 41652), (8052, 38181), (8723, 35244), (8811, 34892), (9438, 32574), (9516, 32307), (10413, 29524), (10769, 28548), (10858, 28314), (11748, 26169), (12078, 25454), (12727, 24156), (13884, 22143), (14157, 21716), (14274, 21538), (14762, 20826), (16287, 18876), (17446, 17622)]