672353010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{152461}}^1$

素因数の和:152488

約数の個数: 72

約数和(自身を含む): 2033538156

約数和(自身を除く): 1361185146

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 152461, 304922, 457383, 762305, 914766, 1067227, 1372149, 1524610, 2134454, 2286915, 2744298, 3201681, 4573830, 5336135, 6403362, 6860745, 7470589, 9605043, 10672270, 13721490, 14941178, 16008405, 19210086, 22411767, 32016810, 37352945, 44823534, 48025215, 67235301, 74705890, 96050430, 112058835, 134470602, 224117670, 336176505, 672353010]

約数ペア:

[(1, 672353010), (2, 336176505), (3, 224117670), (5, 134470602), (6, 112058835), (7, 96050430), (9, 74705890), (10, 67235301), (14, 48025215), (15, 44823534), (18, 37352945), (21, 32016810), (30, 22411767), (35, 19210086), (42, 16008405), (45, 14941178), (49, 13721490), (63, 10672270), (70, 9605043), (90, 7470589), (98, 6860745), (105, 6403362), (126, 5336135), (147, 4573830), (210, 3201681), (245, 2744298), (294, 2286915), (315, 2134454), (441, 1524610), (490, 1372149), (630, 1067227), (735, 914766), (882, 762305), (1470, 457383), (2205, 304922), (4410, 152461)]