4509200000

素因数分解:

$2^7\times 5^5\times {\mathrm{11273}}^1$

素因数の和:11312

約数の個数: 96

約数和(自身を含む): 11229242220

約数和(自身を除く): 6720042220

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 320, 400, 500, 625, 640, 800, 1000, 1250, 1600, 2000, 2500, 3125, 3200, 4000, 5000, 6250, 8000, 10000, 11273, 12500, 16000, 20000, 22546, 25000, 40000, 45092, 50000, 56365, 80000, 90184, 100000, 112730, 180368, 200000, 225460, 281825, 360736, 400000, 450920, 563650, 721472, 901840, 1127300, 1409125, 1442944, 1803680, 2254600, 2818250, 3607360, 4509200, 5636500, 7045625, 7214720, 9018400, 11273000, 14091250, 18036800, 22546000, 28182500, 35228125, 36073600, 45092000, 56365000, 70456250, 90184000, 112730000, 140912500, 180368000, 225460000, 281825000, 450920000, 563650000, 901840000, 1127300000, 2254600000, 4509200000]

約数ペア:

[(1, 4509200000), (2, 2254600000), (4, 1127300000), (5, 901840000), (8, 563650000), (10, 450920000), (16, 281825000), (20, 225460000), (25, 180368000), (32, 140912500), (40, 112730000), (50, 90184000), (64, 70456250), (80, 56365000), (100, 45092000), (125, 36073600), (128, 35228125), (160, 28182500), (200, 22546000), (250, 18036800), (320, 14091250), (400, 11273000), (500, 9018400), (625, 7214720), (640, 7045625), (800, 5636500), (1000, 4509200), (1250, 3607360), (1600, 2818250), (2000, 2254600), (2500, 1803680), (3125, 1442944), (3200, 1409125), (4000, 1127300), (5000, 901840), (6250, 721472), (8000, 563650), (10000, 450920), (11273, 400000), (12500, 360736), (16000, 281825), (20000, 225460), (22546, 200000), (25000, 180368), (40000, 112730), (45092, 100000), (50000, 90184), (56365, 80000)]