48659938144

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{42323}}^1$

素因数の和:42444

約数の個数: 96

約数和(自身を含む): 105803228160

約数和(自身を除く): 57143290016

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 61, 62, 76, 122, 124, 152, 244, 248, 304, 488, 496, 589, 608, 976, 992, 1159, 1178, 1891, 1952, 2318, 2356, 3782, 4636, 4712, 7564, 9272, 9424, 15128, 18544, 18848, 30256, 35929, 37088, 42323, 60512, 71858, 84646, 143716, 169292, 287432, 338584, 574864, 677168, 804137, 1149728, 1312013, 1354336, 1608274, 2581703, 2624026, 3216548, 5163406, 5248052, 6433096, 10326812, 10496104, 12866192, 20653624, 20992208, 24928247, 25732384, 41307248, 41984416, 49052357, 49856494, 80032793, 82614496, 98104714, 99712988, 160065586, 196209428, 199425976, 320131172, 392418856, 398851952, 640262344, 784837712, 797703904, 1280524688, 1520623067, 1569675424, 2561049376, 3041246134, 6082492268, 12164984536, 24329969072, 48659938144]

約数ペア:

[(1, 48659938144), (2, 24329969072), (4, 12164984536), (8, 6082492268), (16, 3041246134), (19, 2561049376), (31, 1569675424), (32, 1520623067), (38, 1280524688), (61, 797703904), (62, 784837712), (76, 640262344), (122, 398851952), (124, 392418856), (152, 320131172), (244, 199425976), (248, 196209428), (304, 160065586), (488, 99712988), (496, 98104714), (589, 82614496), (608, 80032793), (976, 49856494), (992, 49052357), (1159, 41984416), (1178, 41307248), (1891, 25732384), (1952, 24928247), (2318, 20992208), (2356, 20653624), (3782, 12866192), (4636, 10496104), (4712, 10326812), (7564, 6433096), (9272, 5248052), (9424, 5163406), (15128, 3216548), (18544, 2624026), (18848, 2581703), (30256, 1608274), (35929, 1354336), (37088, 1312013), (42323, 1149728), (60512, 804137), (71858, 677168), (84646, 574864), (143716, 338584), (169292, 287432)]