407441472

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1667}}^1$

素因数の和:1768

約数の個数: 112

約数和(自身を含む): 1152387840

約数和(自身を除く): 744946368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 67, 76, 96, 114, 134, 152, 192, 201, 228, 268, 304, 402, 456, 536, 608, 804, 912, 1072, 1216, 1273, 1608, 1667, 1824, 2144, 2546, 3216, 3334, 3648, 3819, 4288, 5001, 5092, 6432, 6668, 7638, 10002, 10184, 12864, 13336, 15276, 20004, 20368, 26672, 30552, 31673, 40008, 40736, 53344, 61104, 63346, 80016, 81472, 95019, 106688, 111689, 122208, 126692, 160032, 190038, 223378, 244416, 253384, 320064, 335067, 380076, 446756, 506768, 670134, 760152, 893512, 1013536, 1340268, 1520304, 1787024, 2027072, 2122091, 2680536, 3040608, 3574048, 4244182, 5361072, 6081216, 6366273, 7148096, 8488364, 10722144, 12732546, 16976728, 21444288, 25465092, 33953456, 50930184, 67906912, 101860368, 135813824, 203720736, 407441472]

約数ペア:

[(1, 407441472), (2, 203720736), (3, 135813824), (4, 101860368), (6, 67906912), (8, 50930184), (12, 33953456), (16, 25465092), (19, 21444288), (24, 16976728), (32, 12732546), (38, 10722144), (48, 8488364), (57, 7148096), (64, 6366273), (67, 6081216), (76, 5361072), (96, 4244182), (114, 3574048), (134, 3040608), (152, 2680536), (192, 2122091), (201, 2027072), (228, 1787024), (268, 1520304), (304, 1340268), (402, 1013536), (456, 893512), (536, 760152), (608, 670134), (804, 506768), (912, 446756), (1072, 380076), (1216, 335067), (1273, 320064), (1608, 253384), (1667, 244416), (1824, 223378), (2144, 190038), (2546, 160032), (3216, 126692), (3334, 122208), (3648, 111689), (3819, 106688), (4288, 95019), (5001, 81472), (5092, 80016), (6432, 63346), (6668, 61104), (7638, 53344), (10002, 40736), (10184, 40008), (12864, 31673), (13336, 30552), (15276, 26672), (20004, 20368)]