19762156272

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{699001}}^1$

素因数の和:699062

約数の個数: 80

約数和(自身を含む): 55472798720

約数和(自身を除く): 35710642448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 14136, 28272, 699001, 1398002, 2097003, 2796004, 4194006, 5592008, 8388012, 11184016, 13281019, 16776024, 21669031, 26562038, 33552048, 39843057, 43338062, 53124076, 65007093, 79686114, 86676124, 106248152, 130014186, 159372228, 173352248, 212496304, 260028372, 318744456, 346704496, 411711589, 520056744, 637488912, 823423178, 1040113488, 1235134767, 1646846356, 2470269534, 3293692712, 4940539068, 6587385424, 9881078136, 19762156272]

約数ペア:

[(1, 19762156272), (2, 9881078136), (3, 6587385424), (4, 4940539068), (6, 3293692712), (8, 2470269534), (12, 1646846356), (16, 1235134767), (19, 1040113488), (24, 823423178), (31, 637488912), (38, 520056744), (48, 411711589), (57, 346704496), (62, 318744456), (76, 260028372), (93, 212496304), (114, 173352248), (124, 159372228), (152, 130014186), (186, 106248152), (228, 86676124), (248, 79686114), (304, 65007093), (372, 53124076), (456, 43338062), (496, 39843057), (589, 33552048), (744, 26562038), (912, 21669031), (1178, 16776024), (1488, 13281019), (1767, 11184016), (2356, 8388012), (3534, 5592008), (4712, 4194006), (7068, 2796004), (9424, 2097003), (14136, 1398002), (28272, 699001)]