4971086910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1\times {\mathrm{883}}^1$

素因数の和:1647

約数の個数: 128

約数和(自身を含む): 13747968000

約数和(自身を除く): 8776881090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 719, 783, 870, 883, 1305, 1438, 1566, 1766, 2157, 2610, 2649, 3595, 3915, 4314, 4415, 5298, 6471, 7190, 7830, 7947, 8830, 10785, 12942, 13245, 15894, 19413, 20851, 21570, 23841, 25607, 26490, 32355, 38826, 39735, 41702, 47682, 51214, 62553, 64710, 76821, 79470, 97065, 104255, 119205, 125106, 128035, 153642, 187659, 194130, 208510, 230463, 238410, 256070, 312765, 375318, 384105, 460926, 562977, 625530, 634877, 691389, 768210, 938295, 1125954, 1152315, 1269754, 1382778, 1876590, 1904631, 2304630, 2814885, 3174385, 3456945, 3809262, 5629770, 5713893, 6348770, 6913890, 9523155, 11427786, 17141679, 18411433, 19046310, 28569465, 34283358, 36822866, 55234299, 57138930, 85708395, 92057165, 110468598, 165702897, 171416790, 184114330, 276171495, 331405794, 497108691, 552342990, 828514485, 994217382, 1657028970, 2485543455, 4971086910]

約数ペア:

[(1, 4971086910), (2, 2485543455), (3, 1657028970), (5, 994217382), (6, 828514485), (9, 552342990), (10, 497108691), (15, 331405794), (18, 276171495), (27, 184114330), (29, 171416790), (30, 165702897), (45, 110468598), (54, 92057165), (58, 85708395), (87, 57138930), (90, 55234299), (135, 36822866), (145, 34283358), (174, 28569465), (261, 19046310), (270, 18411433), (290, 17141679), (435, 11427786), (522, 9523155), (719, 6913890), (783, 6348770), (870, 5713893), (883, 5629770), (1305, 3809262), (1438, 3456945), (1566, 3174385), (1766, 2814885), (2157, 2304630), (2610, 1904631), (2649, 1876590), (3595, 1382778), (3915, 1269754), (4314, 1152315), (4415, 1125954), (5298, 938295), (6471, 768210), (7190, 691389), (7830, 634877), (7947, 625530), (8830, 562977), (10785, 460926), (12942, 384105), (13245, 375318), (15894, 312765), (19413, 256070), (20851, 238410), (21570, 230463), (23841, 208510), (25607, 194130), (26490, 187659), (32355, 153642), (38826, 128035), (39735, 125106), (41702, 119205), (47682, 104255), (51214, 97065), (62553, 79470), (64710, 76821)]