1738872704

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{1801}}^1$

素因数の和:2231

約数の個数: 64

約数和(自身を含む): 3657699600

約数和(自身を除く): 1918826896

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 397, 608, 794, 1216, 1588, 1801, 2432, 3176, 3602, 6352, 7204, 7543, 12704, 14408, 15086, 25408, 28816, 30172, 34219, 50816, 57632, 60344, 68438, 115264, 120688, 136876, 230528, 241376, 273752, 482752, 547504, 714997, 965504, 1095008, 1429994, 2190016, 2859988, 4380032, 5719976, 11439952, 13584943, 22879904, 27169886, 45759808, 54339772, 91519616, 108679544, 217359088, 434718176, 869436352, 1738872704]

約数ペア:

[(1, 1738872704), (2, 869436352), (4, 434718176), (8, 217359088), (16, 108679544), (19, 91519616), (32, 54339772), (38, 45759808), (64, 27169886), (76, 22879904), (128, 13584943), (152, 11439952), (304, 5719976), (397, 4380032), (608, 2859988), (794, 2190016), (1216, 1429994), (1588, 1095008), (1801, 965504), (2432, 714997), (3176, 547504), (3602, 482752), (6352, 273752), (7204, 241376), (7543, 230528), (12704, 136876), (14408, 120688), (15086, 115264), (25408, 68438), (28816, 60344), (30172, 57632), (34219, 50816)]