8811356190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{189859}}^1$

素因数の和:189906

約数の個数: 128

約数和(自身を含む): 27558558720

約数和(自身を除く): 18747202530

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 21, 26, 30, 34, 35, 39, 42, 51, 65, 70, 78, 85, 91, 102, 105, 119, 130, 170, 182, 195, 210, 221, 238, 255, 273, 357, 390, 442, 455, 510, 546, 595, 663, 714, 910, 1105, 1190, 1326, 1365, 1547, 1785, 2210, 2730, 3094, 3315, 3570, 4641, 6630, 7735, 9282, 15470, 23205, 46410, 189859, 379718, 569577, 949295, 1139154, 1329013, 1898590, 2468167, 2658026, 2847885, 3227603, 3987039, 4936334, 5695770, 6455206, 6645065, 7404501, 7974078, 9682809, 12340835, 13290130, 14809002, 16138015, 17277169, 19365618, 19935195, 22593221, 24681670, 32276030, 34554338, 37022505, 39870390, 41958839, 45186442, 48414045, 51831507, 67779663, 74045010, 83917678, 86385845, 96828090, 103663014, 112966105, 125876517, 135559326, 172771690, 209794195, 225932210, 251753034, 259157535, 293711873, 338898315, 419588390, 518315070, 587423746, 629382585, 677796630, 881135619, 1258765170, 1468559365, 1762271238, 2937118730, 4405678095, 8811356190]

約数ペア:

[(1, 8811356190), (2, 4405678095), (3, 2937118730), (5, 1762271238), (6, 1468559365), (7, 1258765170), (10, 881135619), (13, 677796630), (14, 629382585), (15, 587423746), (17, 518315070), (21, 419588390), (26, 338898315), (30, 293711873), (34, 259157535), (35, 251753034), (39, 225932210), (42, 209794195), (51, 172771690), (65, 135559326), (70, 125876517), (78, 112966105), (85, 103663014), (91, 96828090), (102, 86385845), (105, 83917678), (119, 74045010), (130, 67779663), (170, 51831507), (182, 48414045), (195, 45186442), (210, 41958839), (221, 39870390), (238, 37022505), (255, 34554338), (273, 32276030), (357, 24681670), (390, 22593221), (442, 19935195), (455, 19365618), (510, 17277169), (546, 16138015), (595, 14809002), (663, 13290130), (714, 12340835), (910, 9682809), (1105, 7974078), (1190, 7404501), (1326, 6645065), (1365, 6455206), (1547, 5695770), (1785, 4936334), (2210, 3987039), (2730, 3227603), (3094, 2847885), (3315, 2658026), (3570, 2468167), (4641, 1898590), (6630, 1329013), (7735, 1139154), (9282, 949295), (15470, 569577), (23205, 379718), (46410, 189859)]