77017380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1913}}^1$

素因数の和:1997

約数の個数: 96

約数和(自身を含む): 239234688

約数和(自身を除く): 162217308

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 61, 66, 110, 122, 132, 165, 183, 220, 244, 305, 330, 366, 610, 660, 671, 732, 915, 1220, 1342, 1830, 1913, 2013, 2684, 3355, 3660, 3826, 4026, 5739, 6710, 7652, 8052, 9565, 10065, 11478, 13420, 19130, 20130, 21043, 22956, 28695, 38260, 40260, 42086, 57390, 63129, 84172, 105215, 114780, 116693, 126258, 210430, 233386, 252516, 315645, 350079, 420860, 466772, 583465, 631290, 700158, 1166930, 1262580, 1283623, 1400316, 1750395, 2333860, 2567246, 3500790, 3850869, 5134492, 6418115, 7001580, 7701738, 12836230, 15403476, 19254345, 25672460, 38508690, 77017380]

約数ペア:

[(1, 77017380), (2, 38508690), (3, 25672460), (4, 19254345), (5, 15403476), (6, 12836230), (10, 7701738), (11, 7001580), (12, 6418115), (15, 5134492), (20, 3850869), (22, 3500790), (30, 2567246), (33, 2333860), (44, 1750395), (55, 1400316), (60, 1283623), (61, 1262580), (66, 1166930), (110, 700158), (122, 631290), (132, 583465), (165, 466772), (183, 420860), (220, 350079), (244, 315645), (305, 252516), (330, 233386), (366, 210430), (610, 126258), (660, 116693), (671, 114780), (732, 105215), (915, 84172), (1220, 63129), (1342, 57390), (1830, 42086), (1913, 40260), (2013, 38260), (2684, 28695), (3355, 22956), (3660, 21043), (3826, 20130), (4026, 19130), (5739, 13420), (6710, 11478), (7652, 10065), (8052, 9565)]