473670015

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{557}}^1$

素因数の和:681

約数の個数: 96

約数和(自身を含む): 961813440

約数和(自身を除く): 488143425

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 89, 91, 105, 147, 195, 245, 267, 273, 445, 455, 557, 623, 637, 735, 1157, 1335, 1365, 1671, 1869, 1911, 2785, 3115, 3185, 3471, 3899, 4361, 5785, 7241, 8099, 8355, 9345, 9555, 11697, 13083, 17355, 19495, 21723, 21805, 24297, 27293, 36205, 40495, 49573, 50687, 56693, 58485, 65415, 81879, 108615, 121485, 136465, 148719, 152061, 170079, 247865, 253435, 283465, 347011, 354809, 409395, 644449, 743595, 760305, 850395, 1041033, 1064427, 1735055, 1774045, 1933347, 2429077, 3222245, 4511143, 5205165, 5322135, 7287231, 9666735, 12145385, 13533429, 22555715, 31578001, 36436155, 67667145, 94734003, 157890005, 473670015]

約数ペア:

[(1, 473670015), (3, 157890005), (5, 94734003), (7, 67667145), (13, 36436155), (15, 31578001), (21, 22555715), (35, 13533429), (39, 12145385), (49, 9666735), (65, 7287231), (89, 5322135), (91, 5205165), (105, 4511143), (147, 3222245), (195, 2429077), (245, 1933347), (267, 1774045), (273, 1735055), (445, 1064427), (455, 1041033), (557, 850395), (623, 760305), (637, 743595), (735, 644449), (1157, 409395), (1335, 354809), (1365, 347011), (1671, 283465), (1869, 253435), (1911, 247865), (2785, 170079), (3115, 152061), (3185, 148719), (3471, 136465), (3899, 121485), (4361, 108615), (5785, 81879), (7241, 65415), (8099, 58485), (8355, 56693), (9345, 50687), (9555, 49573), (11697, 40495), (13083, 36205), (17355, 27293), (19495, 24297), (21723, 21805)]