4511821860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{275447}}^1$

素因数の和:275482

約数の個数: 144

約数和(自身を含む): 16844196096

約数和(自身を除く): 12332374236

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 275447, 550894, 826341, 1101788, 1377235, 1652682, 1928129, 2479023, 2754470, 3305364, 3580811, 3856258, 4131705, 4958046, 5508940, 5784387, 7161622, 7712516, 8263410, 9640645, 9916092, 10742433, 11568774, 12395115, 14323244, 16526820, 17353161, 17904055, 19281290, 21484866, 23137548, 24790230, 25065677, 28921935, 32227299, 34706322, 35808110, 38562580, 42969732, 49580460, 50131354, 53712165, 57843870, 64454598, 69412644, 71616220, 75197031, 86765805, 100262708, 107424330, 115687740, 125328385, 128909196, 150394062, 161136495, 173531610, 214848660, 225591093, 250656770, 300788124, 322272990, 347063220, 375985155, 451182186, 501313540, 644545980, 751970310, 902364372, 1127955465, 1503940620, 2255910930, 4511821860]

約数ペア:

[(1, 4511821860), (2, 2255910930), (3, 1503940620), (4, 1127955465), (5, 902364372), (6, 751970310), (7, 644545980), (9, 501313540), (10, 451182186), (12, 375985155), (13, 347063220), (14, 322272990), (15, 300788124), (18, 250656770), (20, 225591093), (21, 214848660), (26, 173531610), (28, 161136495), (30, 150394062), (35, 128909196), (36, 125328385), (39, 115687740), (42, 107424330), (45, 100262708), (52, 86765805), (60, 75197031), (63, 71616220), (65, 69412644), (70, 64454598), (78, 57843870), (84, 53712165), (90, 50131354), (91, 49580460), (105, 42969732), (117, 38562580), (126, 35808110), (130, 34706322), (140, 32227299), (156, 28921935), (180, 25065677), (182, 24790230), (195, 23137548), (210, 21484866), (234, 19281290), (252, 17904055), (260, 17353161), (273, 16526820), (315, 14323244), (364, 12395115), (390, 11568774), (420, 10742433), (455, 9916092), (468, 9640645), (546, 8263410), (585, 7712516), (630, 7161622), (780, 5784387), (819, 5508940), (910, 4958046), (1092, 4131705), (1170, 3856258), (1260, 3580811), (1365, 3305364), (1638, 2754470), (1820, 2479023), (2340, 1928129), (2730, 1652682), (3276, 1377235), (4095, 1101788), (5460, 826341), (8190, 550894), (16380, 275447)]