778039282880

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2633}}^1\times {\mathrm{54319}}^1$

素因数の和:56986

約数の個数: 112

約数和(自身を含む): 1962469918080

約数和(自身を除く): 1184430635200

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2633, 2720, 5266, 5440, 10532, 13165, 21064, 26330, 42128, 44761, 52660, 54319, 84256, 89522, 105320, 108638, 168512, 179044, 210640, 217276, 223805, 271595, 358088, 421280, 434552, 447610, 543190, 716176, 842560, 869104, 895220, 923423, 1086380, 1432352, 1738208, 1790440, 1846846, 2172760, 2864704, 3476416, 3580880, 3693692, 4345520, 4617115, 7161760, 7387384, 8691040, 9234230, 14323520, 14774768, 17382080, 18468460, 29549536, 36936920, 59099072, 73873840, 143021927, 147747680, 286043854, 295495360, 572087708, 715109635, 1144175416, 1430219270, 2288350832, 2431372759, 2860438540, 4576701664, 4862745518, 5720877080, 9153403328, 9725491036, 11441754160, 12156863795, 19450982072, 22883508320, 24313727590, 38901964144, 45767016640, 48627455180, 77803928288, 97254910360, 155607856576, 194509820720, 389019641440, 778039282880]

約数ペア:

[(1, 778039282880), (2, 389019641440), (4, 194509820720), (5, 155607856576), (8, 97254910360), (10, 77803928288), (16, 48627455180), (17, 45767016640), (20, 38901964144), (32, 24313727590), (34, 22883508320), (40, 19450982072), (64, 12156863795), (68, 11441754160), (80, 9725491036), (85, 9153403328), (136, 5720877080), (160, 4862745518), (170, 4576701664), (272, 2860438540), (320, 2431372759), (340, 2288350832), (544, 1430219270), (680, 1144175416), (1088, 715109635), (1360, 572087708), (2633, 295495360), (2720, 286043854), (5266, 147747680), (5440, 143021927), (10532, 73873840), (13165, 59099072), (21064, 36936920), (26330, 29549536), (42128, 18468460), (44761, 17382080), (52660, 14774768), (54319, 14323520), (84256, 9234230), (89522, 8691040), (105320, 7387384), (108638, 7161760), (168512, 4617115), (179044, 4345520), (210640, 3693692), (217276, 3580880), (223805, 3476416), (271595, 2864704), (358088, 2172760), (421280, 1846846), (434552, 1790440), (447610, 1738208), (543190, 1432352), (716176, 1086380), (842560, 923423), (869104, 895220)]