1738802300

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:396

約数の個数: 144

約数和(自身を含む): 4124736000

約数和(自身を除く): 2385933700

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 29, 46, 50, 58, 92, 100, 115, 116, 131, 145, 199, 230, 262, 290, 398, 460, 524, 575, 580, 655, 667, 725, 796, 995, 1150, 1310, 1334, 1450, 1990, 2300, 2620, 2668, 2900, 3013, 3275, 3335, 3799, 3980, 4577, 4975, 5771, 6026, 6550, 6670, 7598, 9154, 9950, 11542, 12052, 13100, 13340, 15065, 15196, 16675, 18308, 18995, 19900, 22885, 23084, 26069, 28855, 30130, 33350, 37990, 45770, 52138, 57710, 60260, 66700, 75325, 75980, 87377, 91540, 94975, 104276, 114425, 115420, 130345, 132733, 144275, 150650, 174754, 189950, 228850, 260690, 265466, 288550, 301300, 349508, 379900, 436885, 457700, 521380, 530932, 577100, 599587, 651725, 663665, 756001, 873770, 1199174, 1303450, 1327330, 1512002, 1747540, 2184425, 2398348, 2606900, 2654660, 2997935, 3024004, 3318325, 3780005, 4368850, 5995870, 6636650, 7560010, 8737700, 11991740, 13273300, 14989675, 15120020, 17388023, 18900025, 29979350, 34776046, 37800050, 59958700, 69552092, 75600100, 86940115, 173880230, 347760460, 434700575, 869401150, 1738802300]

約数ペア:

[(1, 1738802300), (2, 869401150), (4, 434700575), (5, 347760460), (10, 173880230), (20, 86940115), (23, 75600100), (25, 69552092), (29, 59958700), (46, 37800050), (50, 34776046), (58, 29979350), (92, 18900025), (100, 17388023), (115, 15120020), (116, 14989675), (131, 13273300), (145, 11991740), (199, 8737700), (230, 7560010), (262, 6636650), (290, 5995870), (398, 4368850), (460, 3780005), (524, 3318325), (575, 3024004), (580, 2997935), (655, 2654660), (667, 2606900), (725, 2398348), (796, 2184425), (995, 1747540), (1150, 1512002), (1310, 1327330), (1334, 1303450), (1450, 1199174), (1990, 873770), (2300, 756001), (2620, 663665), (2668, 651725), (2900, 599587), (3013, 577100), (3275, 530932), (3335, 521380), (3799, 457700), (3980, 436885), (4577, 379900), (4975, 349508), (5771, 301300), (6026, 288550), (6550, 265466), (6670, 260690), (7598, 228850), (9154, 189950), (9950, 174754), (11542, 150650), (12052, 144275), (13100, 132733), (13340, 130345), (15065, 115420), (15196, 114425), (16675, 104276), (18308, 94975), (18995, 91540), (19900, 87377), (22885, 75980), (23084, 75325), (26069, 66700), (28855, 60260), (30130, 57710), (33350, 52138), (37990, 45770)]