4553131520

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11047}}^1$

素因数の和:11100

約数の個数: 160

約数和(自身を含む): 13020023808

約数和(自身を除く): 8466892288

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 128, 140, 160, 161, 184, 224, 230, 256, 280, 320, 322, 368, 448, 460, 512, 560, 640, 644, 736, 805, 896, 920, 1120, 1280, 1288, 1472, 1610, 1792, 1840, 2240, 2560, 2576, 2944, 3220, 3584, 3680, 4480, 5152, 5888, 6440, 7360, 8960, 10304, 11047, 11776, 12880, 14720, 17920, 20608, 22094, 25760, 29440, 41216, 44188, 51520, 55235, 58880, 77329, 82432, 88376, 103040, 110470, 154658, 176752, 206080, 220940, 254081, 309316, 353504, 386645, 412160, 441880, 508162, 618632, 707008, 773290, 883760, 1016324, 1237264, 1270405, 1414016, 1546580, 1767520, 1778567, 2032648, 2474528, 2540810, 2828032, 3093160, 3535040, 3557134, 4065296, 4949056, 5081620, 5656064, 6186320, 7070080, 7114268, 8130592, 8892835, 9898112, 10163240, 12372640, 14140160, 14228536, 16261184, 17785670, 19796224, 20326480, 24745280, 28280320, 28457072, 32522368, 35571340, 39592448, 40652960, 49490560, 56914144, 65044736, 71142680, 81305920, 98981120, 113828288, 130089472, 142285360, 162611840, 197962240, 227656576, 284570720, 325223680, 455313152, 569141440, 650447360, 910626304, 1138282880, 2276565760, 4553131520]

約数ペア:

[(1, 4553131520), (2, 2276565760), (4, 1138282880), (5, 910626304), (7, 650447360), (8, 569141440), (10, 455313152), (14, 325223680), (16, 284570720), (20, 227656576), (23, 197962240), (28, 162611840), (32, 142285360), (35, 130089472), (40, 113828288), (46, 98981120), (56, 81305920), (64, 71142680), (70, 65044736), (80, 56914144), (92, 49490560), (112, 40652960), (115, 39592448), (128, 35571340), (140, 32522368), (160, 28457072), (161, 28280320), (184, 24745280), (224, 20326480), (230, 19796224), (256, 17785670), (280, 16261184), (320, 14228536), (322, 14140160), (368, 12372640), (448, 10163240), (460, 9898112), (512, 8892835), (560, 8130592), (640, 7114268), (644, 7070080), (736, 6186320), (805, 5656064), (896, 5081620), (920, 4949056), (1120, 4065296), (1280, 3557134), (1288, 3535040), (1472, 3093160), (1610, 2828032), (1792, 2540810), (1840, 2474528), (2240, 2032648), (2560, 1778567), (2576, 1767520), (2944, 1546580), (3220, 1414016), (3584, 1270405), (3680, 1237264), (4480, 1016324), (5152, 883760), (5888, 773290), (6440, 707008), (7360, 618632), (8960, 508162), (10304, 441880), (11047, 412160), (11776, 386645), (12880, 353504), (14720, 309316), (17920, 254081), (20608, 220940), (22094, 206080), (25760, 176752), (29440, 154658), (41216, 110470), (44188, 103040), (51520, 88376), (55235, 82432), (58880, 77329)]