29479100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1831}}^1$

素因数の和:1875

約数の個数: 72

約数和(自身を含む): 76328448

約数和(自身を除く): 46849348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 50, 70, 92, 100, 115, 140, 161, 175, 230, 322, 350, 460, 575, 644, 700, 805, 1150, 1610, 1831, 2300, 3220, 3662, 4025, 7324, 8050, 9155, 12817, 16100, 18310, 25634, 36620, 42113, 45775, 51268, 64085, 84226, 91550, 128170, 168452, 183100, 210565, 256340, 294791, 320425, 421130, 589582, 640850, 842260, 1052825, 1179164, 1281700, 1473955, 2105650, 2947910, 4211300, 5895820, 7369775, 14739550, 29479100]

約数ペア:

[(1, 29479100), (2, 14739550), (4, 7369775), (5, 5895820), (7, 4211300), (10, 2947910), (14, 2105650), (20, 1473955), (23, 1281700), (25, 1179164), (28, 1052825), (35, 842260), (46, 640850), (50, 589582), (70, 421130), (92, 320425), (100, 294791), (115, 256340), (140, 210565), (161, 183100), (175, 168452), (230, 128170), (322, 91550), (350, 84226), (460, 64085), (575, 51268), (644, 45775), (700, 42113), (805, 36620), (1150, 25634), (1610, 18310), (1831, 16100), (2300, 12817), (3220, 9155), (3662, 8050), (4025, 7324)]