25229388870

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{911}}^1\times {\mathrm{14653}}^1$

素因数の和:15587

約数の個数: 128

約数和(自身を含む): 76979220480

約数和(自身を除く): 51749831610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 911, 945, 1822, 1890, 2733, 4555, 5466, 6377, 8199, 9110, 12754, 13665, 14653, 16398, 19131, 24597, 27330, 29306, 31885, 38262, 40995, 43959, 49194, 57393, 63770, 73265, 81990, 87918, 95655, 102571, 114786, 122985, 131877, 146530, 172179, 191310, 205142, 219795, 245970, 263754, 286965, 307713, 344358, 395631, 439590, 512855, 573930, 615426, 659385, 791262, 860895, 923139, 1025710, 1318770, 1538565, 1721790, 1846278, 1978155, 2769417, 3077130, 3956310, 4615695, 5538834, 9231390, 13348883, 13847085, 26697766, 27694170, 40046649, 66744415, 80093298, 93442181, 120139947, 133488830, 186884362, 200233245, 240279894, 280326543, 360419841, 400466490, 467210905, 560653086, 600699735, 720839682, 840979629, 934421810, 1201399470, 1401632715, 1681959258, 1802099205, 2522938887, 2803265430, 3604198410, 4204898145, 5045877774, 8409796290, 12614694435, 25229388870]

約数ペア:

[(1, 25229388870), (2, 12614694435), (3, 8409796290), (5, 5045877774), (6, 4204898145), (7, 3604198410), (9, 2803265430), (10, 2522938887), (14, 1802099205), (15, 1681959258), (18, 1401632715), (21, 1201399470), (27, 934421810), (30, 840979629), (35, 720839682), (42, 600699735), (45, 560653086), (54, 467210905), (63, 400466490), (70, 360419841), (90, 280326543), (105, 240279894), (126, 200233245), (135, 186884362), (189, 133488830), (210, 120139947), (270, 93442181), (315, 80093298), (378, 66744415), (630, 40046649), (911, 27694170), (945, 26697766), (1822, 13847085), (1890, 13348883), (2733, 9231390), (4555, 5538834), (5466, 4615695), (6377, 3956310), (8199, 3077130), (9110, 2769417), (12754, 1978155), (13665, 1846278), (14653, 1721790), (16398, 1538565), (19131, 1318770), (24597, 1025710), (27330, 923139), (29306, 860895), (31885, 791262), (38262, 659385), (40995, 615426), (43959, 573930), (49194, 512855), (57393, 439590), (63770, 395631), (73265, 344358), (81990, 307713), (87918, 286965), (95655, 263754), (102571, 245970), (114786, 219795), (122985, 205142), (131877, 191310), (146530, 172179)]