1478210944

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2801}}^1$

素因数の和:2872

約数の個数: 128

約数和(自身を含む): 3658291200

約数和(自身を除く): 2180080256

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 128, 133, 152, 217, 224, 248, 266, 304, 434, 448, 496, 532, 589, 608, 868, 896, 992, 1064, 1178, 1216, 1736, 1984, 2128, 2356, 2432, 2801, 3472, 3968, 4123, 4256, 4712, 5602, 6944, 8246, 8512, 9424, 11204, 13888, 16492, 17024, 18848, 19607, 22408, 27776, 32984, 37696, 39214, 44816, 53219, 65968, 75392, 78428, 86831, 89632, 106438, 131936, 156856, 173662, 179264, 212876, 263872, 313712, 347324, 358528, 372533, 425752, 527744, 607817, 627424, 694648, 745066, 851504, 1215634, 1254848, 1389296, 1490132, 1649789, 1703008, 2431268, 2509696, 2778592, 2980264, 3299578, 3406016, 4862536, 5557184, 5960528, 6599156, 6812032, 9725072, 11114368, 11548523, 11921056, 13198312, 19450144, 23097046, 23842112, 26396624, 38900288, 46194092, 47684224, 52793248, 77800576, 92388184, 105586496, 184776368, 211172992, 369552736, 739105472, 1478210944]

約数ペア:

[(1, 1478210944), (2, 739105472), (4, 369552736), (7, 211172992), (8, 184776368), (14, 105586496), (16, 92388184), (19, 77800576), (28, 52793248), (31, 47684224), (32, 46194092), (38, 38900288), (56, 26396624), (62, 23842112), (64, 23097046), (76, 19450144), (112, 13198312), (124, 11921056), (128, 11548523), (133, 11114368), (152, 9725072), (217, 6812032), (224, 6599156), (248, 5960528), (266, 5557184), (304, 4862536), (434, 3406016), (448, 3299578), (496, 2980264), (532, 2778592), (589, 2509696), (608, 2431268), (868, 1703008), (896, 1649789), (992, 1490132), (1064, 1389296), (1178, 1254848), (1216, 1215634), (1736, 851504), (1984, 745066), (2128, 694648), (2356, 627424), (2432, 607817), (2801, 527744), (3472, 425752), (3968, 372533), (4123, 358528), (4256, 347324), (4712, 313712), (5602, 263872), (6944, 212876), (8246, 179264), (8512, 173662), (9424, 156856), (11204, 131936), (13888, 106438), (16492, 89632), (17024, 86831), (18848, 78428), (19607, 75392), (22408, 65968), (27776, 53219), (32984, 44816), (37696, 39214)]