325470236

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 749347200

約数和(自身を除く): 423876964

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 149, 182, 221, 238, 298, 353, 364, 442, 476, 596, 706, 884, 1043, 1412, 1547, 1937, 2086, 2471, 2533, 3094, 3874, 4172, 4589, 4942, 5066, 6001, 6188, 7748, 9178, 9884, 10132, 12002, 13559, 17731, 18356, 24004, 27118, 32123, 32929, 35462, 42007, 52597, 54236, 64246, 65858, 70924, 78013, 84014, 105194, 128492, 131716, 156026, 168028, 210388, 230503, 312052, 368179, 461006, 546091, 683761, 736358, 894149, 922012, 1092182, 1367522, 1472716, 1788298, 2184364, 2735044, 3576596, 4786327, 6259043, 9572654, 11623937, 12518086, 19145308, 23247874, 25036172, 46495748, 81367559, 162735118, 325470236]

約数ペア:

[(1, 325470236), (2, 162735118), (4, 81367559), (7, 46495748), (13, 25036172), (14, 23247874), (17, 19145308), (26, 12518086), (28, 11623937), (34, 9572654), (52, 6259043), (68, 4786327), (91, 3576596), (119, 2735044), (149, 2184364), (182, 1788298), (221, 1472716), (238, 1367522), (298, 1092182), (353, 922012), (364, 894149), (442, 736358), (476, 683761), (596, 546091), (706, 461006), (884, 368179), (1043, 312052), (1412, 230503), (1547, 210388), (1937, 168028), (2086, 156026), (2471, 131716), (2533, 128492), (3094, 105194), (3874, 84014), (4172, 78013), (4589, 70924), (4942, 65858), (5066, 64246), (6001, 54236), (6188, 52597), (7748, 42007), (9178, 35462), (9884, 32929), (10132, 32123), (12002, 27118), (13559, 24004), (17731, 18356)]