98372988

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:697

約数の個数: 144

約数和(自身を含む): 307389600

約数和(自身を除く): 209016612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 49, 54, 58, 63, 84, 87, 98, 108, 116, 126, 147, 174, 189, 196, 203, 252, 261, 294, 348, 378, 406, 441, 522, 588, 609, 641, 756, 783, 812, 882, 1044, 1218, 1282, 1323, 1421, 1566, 1764, 1827, 1923, 2436, 2564, 2646, 2842, 3132, 3654, 3846, 4263, 4487, 5292, 5481, 5684, 5769, 7308, 7692, 8526, 8974, 10962, 11538, 12789, 13461, 17052, 17307, 17948, 18589, 21924, 23076, 25578, 26922, 31409, 34614, 37178, 38367, 40383, 51156, 53844, 55767, 62818, 69228, 74356, 76734, 80766, 94227, 111534, 121149, 125636, 130123, 153468, 161532, 167301, 188454, 223068, 242298, 260246, 282681, 334602, 376908, 390369, 484596, 501903, 520492, 565362, 669204, 780738, 848043, 910861, 1003806, 1130724, 1171107, 1561476, 1696086, 1821722, 2007612, 2342214, 2732583, 3392172, 3513321, 3643444, 4684428, 5465166, 7026642, 8197749, 10930332, 14053284, 16395498, 24593247, 32790996, 49186494, 98372988]

約数ペア:

[(1, 98372988), (2, 49186494), (3, 32790996), (4, 24593247), (6, 16395498), (7, 14053284), (9, 10930332), (12, 8197749), (14, 7026642), (18, 5465166), (21, 4684428), (27, 3643444), (28, 3513321), (29, 3392172), (36, 2732583), (42, 2342214), (49, 2007612), (54, 1821722), (58, 1696086), (63, 1561476), (84, 1171107), (87, 1130724), (98, 1003806), (108, 910861), (116, 848043), (126, 780738), (147, 669204), (174, 565362), (189, 520492), (196, 501903), (203, 484596), (252, 390369), (261, 376908), (294, 334602), (348, 282681), (378, 260246), (406, 242298), (441, 223068), (522, 188454), (588, 167301), (609, 161532), (641, 153468), (756, 130123), (783, 125636), (812, 121149), (882, 111534), (1044, 94227), (1218, 80766), (1282, 76734), (1323, 74356), (1421, 69228), (1566, 62818), (1764, 55767), (1827, 53844), (1923, 51156), (2436, 40383), (2564, 38367), (2646, 37178), (2842, 34614), (3132, 31409), (3654, 26922), (3846, 25578), (4263, 23076), (4487, 21924), (5292, 18589), (5481, 17948), (5684, 17307), (5769, 17052), (7308, 13461), (7692, 12789), (8526, 11538), (8974, 10962)]