29184312780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{472697}}^1$

素因数の和:472733

約数の個数: 144

約数和(自身を含む): 103237243200

約数和(自身を除く): 74052930420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 343, 420, 441, 490, 588, 630, 686, 735, 882, 980, 1029, 1260, 1372, 1470, 1715, 1764, 2058, 2205, 2940, 3087, 3430, 4116, 4410, 5145, 6174, 6860, 8820, 10290, 12348, 15435, 20580, 30870, 61740, 472697, 945394, 1418091, 1890788, 2363485, 2836182, 3308879, 4254273, 4726970, 5672364, 6617758, 7090455, 8508546, 9453940, 9926637, 13235516, 14180910, 16544395, 17017092, 19853274, 21271365, 23162153, 28361820, 29779911, 33088790, 39706548, 42542730, 46324306, 49633185, 59559822, 66177580, 69486459, 85085460, 92648612, 99266370, 115810765, 119119644, 138972918, 148899555, 162135071, 198532740, 208459377, 231621530, 277945836, 297799110, 324270142, 347432295, 416918754, 463243060, 486405213, 595598220, 648540284, 694864590, 810675355, 833837508, 972810426, 1042296885, 1389729180, 1459215639, 1621350710, 1945620852, 2084593770, 2432026065, 2918431278, 3242701420, 4169187540, 4864052130, 5836862556, 7296078195, 9728104260, 14592156390, 29184312780]

約数ペア:

[(1, 29184312780), (2, 14592156390), (3, 9728104260), (4, 7296078195), (5, 5836862556), (6, 4864052130), (7, 4169187540), (9, 3242701420), (10, 2918431278), (12, 2432026065), (14, 2084593770), (15, 1945620852), (18, 1621350710), (20, 1459215639), (21, 1389729180), (28, 1042296885), (30, 972810426), (35, 833837508), (36, 810675355), (42, 694864590), (45, 648540284), (49, 595598220), (60, 486405213), (63, 463243060), (70, 416918754), (84, 347432295), (90, 324270142), (98, 297799110), (105, 277945836), (126, 231621530), (140, 208459377), (147, 198532740), (180, 162135071), (196, 148899555), (210, 138972918), (245, 119119644), (252, 115810765), (294, 99266370), (315, 92648612), (343, 85085460), (420, 69486459), (441, 66177580), (490, 59559822), (588, 49633185), (630, 46324306), (686, 42542730), (735, 39706548), (882, 33088790), (980, 29779911), (1029, 28361820), (1260, 23162153), (1372, 21271365), (1470, 19853274), (1715, 17017092), (1764, 16544395), (2058, 14180910), (2205, 13235516), (2940, 9926637), (3087, 9453940), (3430, 8508546), (4116, 7090455), (4410, 6617758), (5145, 5672364), (6174, 4726970), (6860, 4254273), (8820, 3308879), (10290, 2836182), (12348, 2363485), (15435, 1890788), (20580, 1418091), (30870, 945394), (61740, 472697)]