2434407680

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3229}}^1$

素因数の和:3300

約数の個数: 144

約数和(自身を含む): 6338035200

約数和(自身を除く): 3903627520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 64, 76, 80, 95, 124, 128, 152, 155, 160, 190, 248, 256, 304, 310, 320, 380, 496, 589, 608, 620, 640, 760, 992, 1178, 1216, 1240, 1280, 1520, 1984, 2356, 2432, 2480, 2945, 3040, 3229, 3968, 4712, 4864, 4960, 5890, 6080, 6458, 7936, 9424, 9920, 11780, 12160, 12916, 16145, 18848, 19840, 23560, 24320, 25832, 32290, 37696, 39680, 47120, 51664, 61351, 64580, 75392, 94240, 100099, 103328, 122702, 129160, 150784, 188480, 200198, 206656, 245404, 258320, 306755, 376960, 400396, 413312, 490808, 500495, 516640, 613510, 753920, 800792, 826624, 981616, 1000990, 1033280, 1227020, 1601584, 1901881, 1963232, 2001980, 2066560, 2454040, 3203168, 3803762, 3926464, 4003960, 4133120, 4908080, 6406336, 7607524, 7852928, 8007920, 9509405, 9816160, 12812672, 15215048, 15705856, 16015840, 19018810, 19632320, 25625344, 30430096, 32031680, 38037620, 39264640, 60860192, 64063360, 76075240, 78529280, 121720384, 128126720, 152150480, 243440768, 304300960, 486881536, 608601920, 1217203840, 2434407680]

約数ペア:

[(1, 2434407680), (2, 1217203840), (4, 608601920), (5, 486881536), (8, 304300960), (10, 243440768), (16, 152150480), (19, 128126720), (20, 121720384), (31, 78529280), (32, 76075240), (38, 64063360), (40, 60860192), (62, 39264640), (64, 38037620), (76, 32031680), (80, 30430096), (95, 25625344), (124, 19632320), (128, 19018810), (152, 16015840), (155, 15705856), (160, 15215048), (190, 12812672), (248, 9816160), (256, 9509405), (304, 8007920), (310, 7852928), (320, 7607524), (380, 6406336), (496, 4908080), (589, 4133120), (608, 4003960), (620, 3926464), (640, 3803762), (760, 3203168), (992, 2454040), (1178, 2066560), (1216, 2001980), (1240, 1963232), (1280, 1901881), (1520, 1601584), (1984, 1227020), (2356, 1033280), (2432, 1000990), (2480, 981616), (2945, 826624), (3040, 800792), (3229, 753920), (3968, 613510), (4712, 516640), (4864, 500495), (4960, 490808), (5890, 413312), (6080, 400396), (6458, 376960), (7936, 306755), (9424, 258320), (9920, 245404), (11780, 206656), (12160, 200198), (12916, 188480), (16145, 150784), (18848, 129160), (19840, 122702), (23560, 103328), (24320, 100099), (25832, 94240), (32290, 75392), (37696, 64580), (39680, 61351), (47120, 51664)]