2034205040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1361}}^1$

素因数の和:1555

約数の個数: 160

約数和(自身を含む): 5763809664

約数和(自身を除く): 3729604624

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 157, 170, 238, 272, 280, 314, 340, 476, 560, 595, 628, 680, 785, 952, 1099, 1190, 1256, 1360, 1361, 1570, 1904, 2198, 2380, 2512, 2669, 2722, 3140, 4396, 4760, 5338, 5444, 5495, 6280, 6805, 8792, 9520, 9527, 10676, 10888, 10990, 12560, 13345, 13610, 17584, 18683, 19054, 21352, 21776, 21980, 23137, 26690, 27220, 37366, 38108, 42704, 43960, 46274, 47635, 53380, 54440, 74732, 76216, 87920, 92548, 93415, 95270, 106760, 108880, 115685, 149464, 152432, 161959, 185096, 186830, 190540, 213520, 213677, 231370, 298928, 323918, 370192, 373660, 381080, 427354, 462740, 647836, 747320, 762160, 809795, 854708, 925480, 1068385, 1295672, 1494640, 1495739, 1619590, 1709416, 1850960, 2136770, 2591344, 2991478, 3239180, 3418832, 3632509, 4273540, 5982956, 6478360, 7265018, 7478695, 8547080, 11965912, 12956720, 14530036, 14957390, 17094160, 18162545, 23931824, 25427563, 29060072, 29914780, 36325090, 50855126, 58120144, 59829560, 72650180, 101710252, 119659120, 127137815, 145300360, 203420504, 254275630, 290600720, 406841008, 508551260, 1017102520, 2034205040]

約数ペア:

[(1, 2034205040), (2, 1017102520), (4, 508551260), (5, 406841008), (7, 290600720), (8, 254275630), (10, 203420504), (14, 145300360), (16, 127137815), (17, 119659120), (20, 101710252), (28, 72650180), (34, 59829560), (35, 58120144), (40, 50855126), (56, 36325090), (68, 29914780), (70, 29060072), (80, 25427563), (85, 23931824), (112, 18162545), (119, 17094160), (136, 14957390), (140, 14530036), (157, 12956720), (170, 11965912), (238, 8547080), (272, 7478695), (280, 7265018), (314, 6478360), (340, 5982956), (476, 4273540), (560, 3632509), (595, 3418832), (628, 3239180), (680, 2991478), (785, 2591344), (952, 2136770), (1099, 1850960), (1190, 1709416), (1256, 1619590), (1360, 1495739), (1361, 1494640), (1570, 1295672), (1904, 1068385), (2198, 925480), (2380, 854708), (2512, 809795), (2669, 762160), (2722, 747320), (3140, 647836), (4396, 462740), (4760, 427354), (5338, 381080), (5444, 373660), (5495, 370192), (6280, 323918), (6805, 298928), (8792, 231370), (9520, 213677), (9527, 213520), (10676, 190540), (10888, 186830), (10990, 185096), (12560, 161959), (13345, 152432), (13610, 149464), (17584, 115685), (18683, 108880), (19054, 106760), (21352, 95270), (21776, 93415), (21980, 92548), (23137, 87920), (26690, 76216), (27220, 74732), (37366, 54440), (38108, 53380), (42704, 47635), (43960, 46274)]