15718492064

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{8737}}^1$

素因数の和:9046

約数の個数: 96

約数和(自身を含む): 35672011200

約数和(自身を除く): 19953519136

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 269, 304, 352, 418, 538, 608, 836, 1076, 1672, 2152, 2959, 3344, 4304, 5111, 5918, 6688, 8608, 8737, 10222, 11836, 17474, 20444, 23672, 34948, 40888, 47344, 56221, 69896, 81776, 94688, 96107, 112442, 139792, 163552, 166003, 192214, 224884, 279584, 332006, 384428, 449768, 664012, 768856, 899536, 1328024, 1537712, 1799072, 1826033, 2350253, 2656048, 3075424, 3652066, 4700506, 5312096, 7304132, 9401012, 14608264, 18802024, 25852783, 29216528, 37604048, 44654807, 51705566, 58433056, 75208096, 89309614, 103411132, 178619228, 206822264, 357238456, 413644528, 491202877, 714476912, 827289056, 982405754, 1428953824, 1964811508, 3929623016, 7859246032, 15718492064]

約数ペア:

[(1, 15718492064), (2, 7859246032), (4, 3929623016), (8, 1964811508), (11, 1428953824), (16, 982405754), (19, 827289056), (22, 714476912), (32, 491202877), (38, 413644528), (44, 357238456), (76, 206822264), (88, 178619228), (152, 103411132), (176, 89309614), (209, 75208096), (269, 58433056), (304, 51705566), (352, 44654807), (418, 37604048), (538, 29216528), (608, 25852783), (836, 18802024), (1076, 14608264), (1672, 9401012), (2152, 7304132), (2959, 5312096), (3344, 4700506), (4304, 3652066), (5111, 3075424), (5918, 2656048), (6688, 2350253), (8608, 1826033), (8737, 1799072), (10222, 1537712), (11836, 1328024), (17474, 899536), (20444, 768856), (23672, 664012), (34948, 449768), (40888, 384428), (47344, 332006), (56221, 279584), (69896, 224884), (81776, 192214), (94688, 166003), (96107, 163552), (112442, 139792)]