345430944

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{63127}}^1$

素因数の和:63162

約数の個数: 72

約数和(自身を含む): 1034036640

約数和(自身を除く): 688605696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 63127, 126254, 189381, 252508, 378762, 505016, 568143, 757524, 1010032, 1136286, 1199413, 1515048, 2020064, 2272572, 2398826, 3030096, 3598239, 4545144, 4797652, 6060192, 7196478, 9090288, 9595304, 10794717, 14392956, 18180576, 19190608, 21589434, 28785912, 38381216, 43178868, 57571824, 86357736, 115143648, 172715472, 345430944]

約数ペア:

[(1, 345430944), (2, 172715472), (3, 115143648), (4, 86357736), (6, 57571824), (8, 43178868), (9, 38381216), (12, 28785912), (16, 21589434), (18, 19190608), (19, 18180576), (24, 14392956), (32, 10794717), (36, 9595304), (38, 9090288), (48, 7196478), (57, 6060192), (72, 4797652), (76, 4545144), (96, 3598239), (114, 3030096), (144, 2398826), (152, 2272572), (171, 2020064), (228, 1515048), (288, 1199413), (304, 1136286), (342, 1010032), (456, 757524), (608, 568143), (684, 505016), (912, 378762), (1368, 252508), (1824, 189381), (2736, 126254), (5472, 63127)]