15691215288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1301}}^1$

素因数の和:1478

約数の個数: 256

約数和(自身を含む): 49136855040

約数和(自身を除く): 33445639752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 41, 42, 51, 56, 68, 82, 84, 102, 103, 119, 123, 136, 164, 168, 204, 206, 238, 246, 287, 309, 328, 357, 408, 412, 476, 492, 574, 618, 697, 714, 721, 824, 861, 952, 984, 1148, 1236, 1301, 1394, 1428, 1442, 1722, 1751, 2091, 2163, 2296, 2472, 2602, 2788, 2856, 2884, 3444, 3502, 3903, 4182, 4223, 4326, 4879, 5204, 5253, 5576, 5768, 6888, 7004, 7806, 8364, 8446, 8652, 9107, 9758, 10408, 10506, 12257, 12669, 14008, 14637, 15612, 16728, 16892, 17304, 18214, 19516, 21012, 22117, 24514, 25338, 27321, 29274, 29561, 31224, 33784, 36428, 36771, 39032, 42024, 44234, 49028, 50676, 53341, 54642, 58548, 59122, 66351, 71791, 72856, 73542, 88468, 88683, 98056, 101352, 106682, 109284, 117096, 118244, 132702, 134003, 143582, 147084, 154819, 160023, 176936, 177366, 213364, 215373, 218568, 236488, 265404, 268006, 287164, 294168, 309638, 320046, 354732, 373387, 402009, 426728, 430746, 464457, 502537, 530808, 536012, 574328, 619276, 640092, 709464, 746774, 804018, 861492, 906797, 928914, 938021, 1005074, 1072024, 1120161, 1238552, 1280184, 1493548, 1507611, 1608036, 1722984, 1813594, 1857828, 1876042, 2010148, 2240322, 2278051, 2720391, 2814063, 2987096, 3015222, 3216072, 3627188, 3715656, 3752084, 4020296, 4480644, 4556102, 5440782, 5494123, 5628126, 6030444, 6347579, 6834153, 7254376, 7504168, 8961288, 9112204, 10881564, 10988246, 11256252, 12060888, 12695158, 13668306, 15946357, 16482369, 18224408, 19042737, 21763128, 21976492, 22512504, 25390316, 27336612, 31892714, 32964738, 38085474, 38458861, 43952984, 47839071, 50780632, 54673224, 63785428, 65929476, 76170948, 76917722, 93400091, 95678142, 115376583, 127570856, 131858952, 152341896, 153835444, 186800182, 191356284, 230753166, 280200273, 307670888, 373600364, 382712568, 461506332, 560400546, 653800637, 747200728, 923012664, 1120801092, 1307601274, 1961401911, 2241602184, 2615202548, 3922803822, 5230405096, 7845607644, 15691215288]

約数ペア:

[(1, 15691215288), (2, 7845607644), (3, 5230405096), (4, 3922803822), (6, 2615202548), (7, 2241602184), (8, 1961401911), (12, 1307601274), (14, 1120801092), (17, 923012664), (21, 747200728), (24, 653800637), (28, 560400546), (34, 461506332), (41, 382712568), (42, 373600364), (51, 307670888), (56, 280200273), (68, 230753166), (82, 191356284), (84, 186800182), (102, 153835444), (103, 152341896), (119, 131858952), (123, 127570856), (136, 115376583), (164, 95678142), (168, 93400091), (204, 76917722), (206, 76170948), (238, 65929476), (246, 63785428), (287, 54673224), (309, 50780632), (328, 47839071), (357, 43952984), (408, 38458861), (412, 38085474), (476, 32964738), (492, 31892714), (574, 27336612), (618, 25390316), (697, 22512504), (714, 21976492), (721, 21763128), (824, 19042737), (861, 18224408), (952, 16482369), (984, 15946357), (1148, 13668306), (1236, 12695158), (1301, 12060888), (1394, 11256252), (1428, 10988246), (1442, 10881564), (1722, 9112204), (1751, 8961288), (2091, 7504168), (2163, 7254376), (2296, 6834153), (2472, 6347579), (2602, 6030444), (2788, 5628126), (2856, 5494123), (2884, 5440782), (3444, 4556102), (3502, 4480644), (3903, 4020296), (4182, 3752084), (4223, 3715656), (4326, 3627188), (4879, 3216072), (5204, 3015222), (5253, 2987096), (5576, 2814063), (5768, 2720391), (6888, 2278051), (7004, 2240322), (7806, 2010148), (8364, 1876042), (8446, 1857828), (8652, 1813594), (9107, 1722984), (9758, 1608036), (10408, 1507611), (10506, 1493548), (12257, 1280184), (12669, 1238552), (14008, 1120161), (14637, 1072024), (15612, 1005074), (16728, 938021), (16892, 928914), (17304, 906797), (18214, 861492), (19516, 804018), (21012, 746774), (22117, 709464), (24514, 640092), (25338, 619276), (27321, 574328), (29274, 536012), (29561, 530808), (31224, 502537), (33784, 464457), (36428, 430746), (36771, 426728), (39032, 402009), (42024, 373387), (44234, 354732), (49028, 320046), (50676, 309638), (53341, 294168), (54642, 287164), (58548, 268006), (59122, 265404), (66351, 236488), (71791, 218568), (72856, 215373), (73542, 213364), (88468, 177366), (88683, 176936), (98056, 160023), (101352, 154819), (106682, 147084), (109284, 143582), (117096, 134003), (118244, 132702)]