249633930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{13063}}^1$

素因数の和:13100

約数の個数: 96

約数和(自身を含む): 750605184

約数和(自身を除く): 500971254

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 390, 455, 490, 546, 637, 735, 910, 1274, 1365, 1470, 1911, 2730, 3185, 3822, 6370, 9555, 13063, 19110, 26126, 39189, 65315, 78378, 91441, 130630, 169819, 182882, 195945, 274323, 339638, 391890, 457205, 509457, 548646, 640087, 849095, 914410, 1018914, 1188733, 1280174, 1371615, 1698190, 1920261, 2377466, 2547285, 2743230, 3200435, 3566199, 3840522, 5094570, 5943665, 6400870, 7132398, 8321131, 9601305, 11887330, 16642262, 17830995, 19202610, 24963393, 35661990, 41605655, 49926786, 83211310, 124816965, 249633930]

約数ペア:

[(1, 249633930), (2, 124816965), (3, 83211310), (5, 49926786), (6, 41605655), (7, 35661990), (10, 24963393), (13, 19202610), (14, 17830995), (15, 16642262), (21, 11887330), (26, 9601305), (30, 8321131), (35, 7132398), (39, 6400870), (42, 5943665), (49, 5094570), (65, 3840522), (70, 3566199), (78, 3200435), (91, 2743230), (98, 2547285), (105, 2377466), (130, 1920261), (147, 1698190), (182, 1371615), (195, 1280174), (210, 1188733), (245, 1018914), (273, 914410), (294, 849095), (390, 640087), (455, 548646), (490, 509457), (546, 457205), (637, 391890), (735, 339638), (910, 274323), (1274, 195945), (1365, 182882), (1470, 169819), (1911, 130630), (2730, 91441), (3185, 78378), (3822, 65315), (6370, 39189), (9555, 26126), (13063, 19110)]