2884298340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{15227}}^1$

素因数の和:15298

約数の個数: 192

約数和(自身を含む): 10315081728

約数和(自身を除く): 7430783388

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 41, 42, 44, 55, 60, 66, 70, 77, 82, 84, 105, 110, 123, 132, 140, 154, 164, 165, 205, 210, 220, 231, 246, 287, 308, 330, 385, 410, 420, 451, 462, 492, 574, 615, 660, 770, 820, 861, 902, 924, 1148, 1155, 1230, 1353, 1435, 1540, 1722, 1804, 2255, 2310, 2460, 2706, 2870, 3157, 3444, 4305, 4510, 4620, 5412, 5740, 6314, 6765, 8610, 9020, 9471, 12628, 13530, 15227, 15785, 17220, 18942, 27060, 30454, 31570, 37884, 45681, 47355, 60908, 63140, 76135, 91362, 94710, 106589, 152270, 167497, 182724, 189420, 213178, 228405, 304540, 319767, 334994, 426356, 456810, 502491, 532945, 624307, 639534, 669988, 837485, 913620, 1004982, 1065890, 1172479, 1248614, 1279068, 1598835, 1674970, 1872921, 2009964, 2131780, 2344958, 2497228, 2512455, 3121535, 3197670, 3349940, 3517437, 3745842, 4370149, 4689916, 5024910, 5862395, 6243070, 6395340, 6867377, 7034874, 7491684, 8740298, 9364605, 10049820, 11724790, 12486140, 13110447, 13734754, 14069748, 17480596, 17587185, 18729210, 20602131, 21850745, 23449580, 26220894, 27469508, 34336885, 35174370, 37458420, 41204262, 43701490, 48071639, 52441788, 65552235, 68673770, 70348740, 82408524, 87402980, 96143278, 103010655, 131104470, 137347540, 144214917, 192286556, 206021310, 240358195, 262208940, 288429834, 412042620, 480716390, 576859668, 721074585, 961432780, 1442149170, 2884298340]

約数ペア:

[(1, 2884298340), (2, 1442149170), (3, 961432780), (4, 721074585), (5, 576859668), (6, 480716390), (7, 412042620), (10, 288429834), (11, 262208940), (12, 240358195), (14, 206021310), (15, 192286556), (20, 144214917), (21, 137347540), (22, 131104470), (28, 103010655), (30, 96143278), (33, 87402980), (35, 82408524), (41, 70348740), (42, 68673770), (44, 65552235), (55, 52441788), (60, 48071639), (66, 43701490), (70, 41204262), (77, 37458420), (82, 35174370), (84, 34336885), (105, 27469508), (110, 26220894), (123, 23449580), (132, 21850745), (140, 20602131), (154, 18729210), (164, 17587185), (165, 17480596), (205, 14069748), (210, 13734754), (220, 13110447), (231, 12486140), (246, 11724790), (287, 10049820), (308, 9364605), (330, 8740298), (385, 7491684), (410, 7034874), (420, 6867377), (451, 6395340), (462, 6243070), (492, 5862395), (574, 5024910), (615, 4689916), (660, 4370149), (770, 3745842), (820, 3517437), (861, 3349940), (902, 3197670), (924, 3121535), (1148, 2512455), (1155, 2497228), (1230, 2344958), (1353, 2131780), (1435, 2009964), (1540, 1872921), (1722, 1674970), (1804, 1598835), (2255, 1279068), (2310, 1248614), (2460, 1172479), (2706, 1065890), (2870, 1004982), (3157, 913620), (3444, 837485), (4305, 669988), (4510, 639534), (4620, 624307), (5412, 532945), (5740, 502491), (6314, 456810), (6765, 426356), (8610, 334994), (9020, 319767), (9471, 304540), (12628, 228405), (13530, 213178), (15227, 189420), (15785, 182724), (17220, 167497), (18942, 152270), (27060, 106589), (30454, 94710), (31570, 91362), (37884, 76135), (45681, 63140), (47355, 60908)]