294929959936

素因数分解:

$2^{10}\times {\mathrm{61}}^1\times {\mathrm{571}}^1\times {\mathrm{8269}}^1$

素因数の和:8921

約数の個数: 88

約数和(自身を含む): 600359062160

約数和(自身を除く): 305429102224

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 512, 571, 976, 1024, 1142, 1952, 2284, 3904, 4568, 7808, 8269, 9136, 15616, 16538, 18272, 31232, 33076, 34831, 36544, 62464, 66152, 69662, 73088, 132304, 139324, 146176, 264608, 278648, 292352, 504409, 529216, 557296, 584704, 1008818, 1058432, 1114592, 2017636, 2116864, 2229184, 4035272, 4233728, 4458368, 4721599, 8070544, 8467456, 8916736, 9443198, 16141088, 17833472, 18886396, 32282176, 35666944, 37772792, 64564352, 75545584, 129128704, 151091168, 258257408, 288017539, 302182336, 516514816, 576035078, 604364672, 1152070156, 1208729344, 2304140312, 2417458688, 4608280624, 4834917376, 9216561248, 18433122496, 36866244992, 73732489984, 147464979968, 294929959936]

約数ペア:

[(1, 294929959936), (2, 147464979968), (4, 73732489984), (8, 36866244992), (16, 18433122496), (32, 9216561248), (61, 4834917376), (64, 4608280624), (122, 2417458688), (128, 2304140312), (244, 1208729344), (256, 1152070156), (488, 604364672), (512, 576035078), (571, 516514816), (976, 302182336), (1024, 288017539), (1142, 258257408), (1952, 151091168), (2284, 129128704), (3904, 75545584), (4568, 64564352), (7808, 37772792), (8269, 35666944), (9136, 32282176), (15616, 18886396), (16538, 17833472), (18272, 16141088), (31232, 9443198), (33076, 8916736), (34831, 8467456), (36544, 8070544), (62464, 4721599), (66152, 4458368), (69662, 4233728), (73088, 4035272), (132304, 2229184), (139324, 2116864), (146176, 2017636), (264608, 1114592), (278648, 1058432), (292352, 1008818), (504409, 584704), (529216, 557296)]