7029126747700

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{1451}}^1\times {\mathrm{7561}}^1$

素因数の和:9218

約数の個数: 144

約数和(自身を含む): 15725590372800

約数和(自身を除く): 8696463625100

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 149, 172, 215, 298, 430, 596, 745, 860, 1075, 1451, 1490, 2150, 2902, 2980, 3725, 4300, 5804, 6407, 7255, 7450, 7561, 12814, 14510, 14900, 15122, 25628, 29020, 30244, 32035, 36275, 37805, 62393, 64070, 72550, 75610, 124786, 128140, 145100, 151220, 160175, 189025, 216199, 249572, 311965, 320350, 325123, 378050, 432398, 623930, 640700, 650246, 756100, 864796, 1080995, 1126589, 1247860, 1300492, 1559825, 1625615, 2161990, 2253178, 3119650, 3251230, 4323980, 4506356, 5404975, 5632945, 6239300, 6502460, 8128075, 9296557, 10809950, 10971011, 11265890, 16256150, 18593114, 21619900, 21942022, 22531780, 28164725, 32512300, 37186228, 43884044, 46482785, 48443327, 54855055, 56329450, 92965570, 96886654, 109710110, 112658900, 185931140, 193773308, 219420220, 232413925, 242216635, 274275275, 464827850, 471753473, 484433270, 548550550, 929655700, 943506946, 968866540, 1097101100, 1211083175, 1634680639, 1887013892, 2358767365, 2422166350, 3269361278, 4717534730, 4844332700, 6538722556, 8173403195, 9435069460, 11793836825, 16346806390, 23587673650, 32693612780, 40867015975, 47175347300, 70291267477, 81734031950, 140582534954, 163468063900, 281165069908, 351456337385, 702912674770, 1405825349540, 1757281686925, 3514563373850, 7029126747700]

約数ペア:

[(1, 7029126747700), (2, 3514563373850), (4, 1757281686925), (5, 1405825349540), (10, 702912674770), (20, 351456337385), (25, 281165069908), (43, 163468063900), (50, 140582534954), (86, 81734031950), (100, 70291267477), (149, 47175347300), (172, 40867015975), (215, 32693612780), (298, 23587673650), (430, 16346806390), (596, 11793836825), (745, 9435069460), (860, 8173403195), (1075, 6538722556), (1451, 4844332700), (1490, 4717534730), (2150, 3269361278), (2902, 2422166350), (2980, 2358767365), (3725, 1887013892), (4300, 1634680639), (5804, 1211083175), (6407, 1097101100), (7255, 968866540), (7450, 943506946), (7561, 929655700), (12814, 548550550), (14510, 484433270), (14900, 471753473), (15122, 464827850), (25628, 274275275), (29020, 242216635), (30244, 232413925), (32035, 219420220), (36275, 193773308), (37805, 185931140), (62393, 112658900), (64070, 109710110), (72550, 96886654), (75610, 92965570), (124786, 56329450), (128140, 54855055), (145100, 48443327), (151220, 46482785), (160175, 43884044), (189025, 37186228), (216199, 32512300), (249572, 28164725), (311965, 22531780), (320350, 21942022), (325123, 21619900), (378050, 18593114), (432398, 16256150), (623930, 11265890), (640700, 10971011), (650246, 10809950), (756100, 9296557), (864796, 8128075), (1080995, 6502460), (1126589, 6239300), (1247860, 5632945), (1300492, 5404975), (1559825, 4506356), (1625615, 4323980), (2161990, 3251230), (2253178, 3119650)]